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![]() On HVAC systems with a return in each room, one may be behind each of the return grills.On other HVAC systems, it may be located behind the return air grill on a wall in your home.On vertical air handlers with the return air duct entering below the air handler, it often fits in a slot below the HVAC unit.Evaporator Coil Image source: Pinterest The evaporator coil is normally linked to the condenser coil in the outdoor unit to enable the refrigerant to absorb heat from your house. On vertical air handlers with the return air duct entering on the top of the air handler, it often slides into a slot above the HVAC unit. The indoor air conditioning unit should be mounted onto the wall, and consists of the following parts: 5.Brand: Bryant Category: Heating System Size: 2.26 MB. On horizontal HVAC units with the return duct attached to the side of the air handler, the filter often fits in a slot on the return air (intake) side of the unit. Bryant DuraPac 580F Series Installation, Start-Up And Service Instructions Manual (81 pages) SINGLE PACKAGE ROOFTOP GAS HEATING/ELECTRIC COOLING UNITS Sizes 090-151 7 1/2 to 12 1/2 Tons.(mphillips007, Getty Images Signature) Where to Look for HVAC Units and their Air FiltersĬommon locations for air filters in HVAC units include: A split-system air conditioner splits the hot side from the cold side of the system, as in the diagram below. No matter where your air filter is, you need to change it every month during high-use seasons (like summer and winter) and once during the fall and spring. This allows it to clean the air coming from your house before it enters the HVAC unit. It’s usually located in the return air duct or blower compartment before the return air reaches the air handler. After looking at the Bryant Model Comparison Chart above, you may be wondering. to split-system air conditioners and single-package air conditioners. Do all central heating and cooling units have filters?Īll central heating and cooling systems should have an air filter, but it can be harder to locate on some HVAC units than on others. The furnace AFUE rating is a high factor in the return. Central air conditioners are now subject to a base national standard in the North. I can’t find the air filter in the HVAC unit in the home we just bought. Do it right by doing it yourself, with a little help from Repair Clinic.It’s good to remember to clean your air filters so that the filtration stays clean for your home. Choose from popular brands like Carrier and Trane with fast shipping and easy. If this has happened, sometimes you can remove a panel and find it on the inside. Unless it is old and has faded off, it should have your model. However, Bryant’s noise levels tend to be slightly lower (51 decibels) than Trane’s (57 decibels). Find HVAC parts online in our large selection of ac parts and accessories. What is the model of a 3 ton bryant package unit and the ARI Somewhere on the equipment is your model. Our thousands of "step-by-step” videos, articles, diagrams, and product schematics will help you repair all of your heating and cooling products, as well as all major appliances, and outdoor power equipment. Get the best deals on Bryant Home Central Air Conditioners when you shop the largest online selection at . Bryant and Trane both offer units that range in noise level. To help you diagnose your air conditioner problem and complete the repair on your own, check out the appropriate repair help materials in Repair Clinic’s comprehensive content library. Keep in mind, you’re always welcome to contact our Customer Service Team at 1-80 if you need any help locating the part you want. To refine your search, use the navigation filters on the left side of the page. Just type the full model number of your Bryant central air condensing unit into Repair Clinic’s search bar to find a full list of parts associated with the model. From fan blades and fan motors to contactors and dual-run capacitors, we carry the exact parts that fit your unit, including such popular models as the Bryant Evolution Variable-Speed Air Conditioner, the Preferred Single-Stage Air Conditioner, and the Legacy Line Single-Stage model. Bryant DuraPac 580F Series Installation, Start-Up And Service Instructions Manual (64 pages) DuraPac Series Sizes 036-073 3 to 6 Tons SINGLE PACKAGE ROOFTOP GAS HEATING/ELECTRIC COOLING UNITS. Is your Bryant air conditioner having trouble competing with the rising temperature outside? Repair Clinic can help cool things down with genuine manufacturer parts to fix your central air condensing unit, along with the repair know-how you need to do it yourself. Quality Bryant Air Conditioner Replacement Parts From Repair Clinic Carrier Global Corporation is an American multinational heating, ventilation, and air conditioning (HVAC), refrigeration, and fire and security equipment.
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Where does doubletwist store music5/18/2023 ![]() All you need to do is download the Apple Music app from Google Play first. Transferring music using the Apple Music app is extremely simple. ![]() It also allows you to keep your old playlists and folders. The app lets you access a catalog of more than 30 million songs and gives you all the features of the iTunes app. This is a streaming service, like Google Play Music, and you need to subscribe to it to use the app. The Apple Music for Android app is the official method of transferring your iTunes playlists to your Android phone. Use Apple Music to Transfer Music from iTunes on AndroidĪpple might not have created iTunes for Android, but they have provided the Apple Music for Android app. Of course, you can transfer music to the SD card on your phone without an internet connection. This will transfer the music directly on your phone, so it will take up your phone’s storage space. Large collections take more time to transfer and plus your phone has to be physically connected to the computer. The other option is to copy and paste the music files into the Music folder. Open your iTunes folder and drag and drop. Simply attach your phone to your computer using the USB cable. This is perhaps the simplest and most old-fashioned method of transferring music. Transfer Music from iTunes for Android Manually using USB All the uploaded songs will be synced to your Android phone. So Step 1 is to download Google Music Manager and add your iTunes songs to it and then sync it with the same ID on your Android device. Since all the music is on the cloud, Google Play Music frees up space on your mobile phone. The Music Manager will work in the background uploading your files without you having to manually intervene. Larger the collection of music, more time needed to upload. Google Play Music Manager Working on Music Transfer This way will be able to get your music to your Android phone via Google cloud. The Google Play app on your phone will sync with your desktop music manager app automatically – where you just uploaded your iTunes songs. If you don’t have it, make sure you download it on your phone. Transferring Music with Google Play Music ManagerĪs you know, Google Play Music is a built-in app in most Android phones. Choose the folder you want to upload and upload your playlist on to the cloud. Open Google Music Manager and sign in with your Google account. The first thing you need to do is to install the Google Music Manager on your computer. It is accessible from your desktop and your phone. With an internet connection, it is fairly simple to set up. This is a cloud service that stores all your music and not your device. Details about Google Play Music Manager Downloading Google Play Music Manager Read on to know how it works and can help you make the transfer. It is compatible with iTunes and is the best bet to transfer songs for your extensive playlist. Google Play Music is a cloud storage service that can store up to 50,000 songs. Google Play Music Can Act as iTunes for Android We have here a useful list of apps and services that show you the way to move your music and playlists from iTunes on to your Android phone.Īlso Read: How to Transfer Your iTunes Library to an External Drive 1. If you use any of the apps listed in this article though, you will now find it easy to transfer the music from iTunes to your Android device. Apple hasn’t yet created something like iTunes for Android which makes syncing music between these two platforms tricky. People who have moved from the iOS ecosystem to Android phones will find that most of their music is stuck in iTunes.
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Cosmic kitty5/18/2023 ![]() Is when get a vision of his upcoming vet appointment, which Tuna is able to evade everytime. The only time Tuna uses his new power other then help his team.Due to being a cat, he is the only one to have a stone affixed on his collar instead of as a ring.Tuna was initially given a Cosmic Stone to keep it hidden. Cinnamoroll Family Strawberries Boyfriend Fit Girls T-Shirt. Tuna is the only one of the Local Heroes that was given his stone willingly compared to Jo, Rosa, and Papa G who had taken their respective stones before Kid directly entrusted them with them. Cinnamoroll Strawberry Ruffle Skirted Swim Bottoms Plus Size.Create your own AI-generated artworks using NightCafe Creator. This artwork was created with the help of Artificial Intelligence. Kid Cosmic and the Grand Opening of Planet Earth Ive given you all of the seasons.' - Excerpt from Wolfmother - Cosmic Egg.Kid Cosmic and the Secret of the Fourteenth Stone. ![]() Kid Cosmic and the Heist of Fire and Ice.Kid Cosmic and the Pyramid Puzzle of Pain.Kid Cosmic and the Other Stones of Power.Kid Cosmic and the Earth Force Enforcement Force.A circular device on Tuna's collar that belonged to Stuck Chuck.Retrocognition:not only does tuna have the ability to see events from the future,but from the past as well.Precognition: Whenever the stone detects a vision from the future, a red third eye appears on Tuna Sandwich's forehead and relays events that will come to pass.With the red cosmic stone, Tuna gains the following powers: When the going gets tough, he prefers to act within reason, but is willing to break away from logic if the Kid's heart is in it. Despite this, he is aware enough to know when to cut the talk and let actions take the play. Only after the acquisition of a translator was he able to chatter off whatever ran through his mind. A cat of many words, his thoughts were only bound to his meows. He doesn't shy away from showing aggression to those who do ill to the Kid, such as landing a punch on Stuck Chuck in retribution for the alien's initial actions towards him. Tuna is shown to be loyal and loving to the Kid, and gives no second thought in protecting him from a dangerous situation. Since that day, he has been living in the diner, and Kid has fed him ever since. Tuna Sandwich was originally a stray cat in the junk yard, until one day, Kid found him and fed him a tuna sandwich. if only there was some way he could tell the others. Thanks to his power he is able to see the future. Don't let his love of sleep and tuna sandwiches fool you, this cat is the brains of the team.
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Torrent scapple for windows5/18/2023 ![]() The app should just fade into the background-the same way your web browser does. After a short learning period to get up to speed, you shouldn't have to stop and think to create a node, or dig through menus to connect two ideas. No app is ever going to be quite as intuitive, but it should come as close as possible. Mind mapping with a pen and paper is a joy. ![]() For an app to make this list, we dug past the marketing and made sure it was designed from the ground up for brainstorming, not for drawing or creating professional diagrams or charts. These more general-purpose apps tend to lack the features that make creating a mind map digitally as easy as possible, like automatically linking nodes, brainstorming modes that let you get a lot of concepts down quickly, and search. Just because something can be used to make a mind map, doesn't mean it should or that it will do it well. You could even get a key and carve a mind map into your computer screen. While you could make a mind map in them, you could also use PowerPoint, Photoshop, or MS Paint. A lot of drawing, diagramming, and flowchart apps are marketed as mind map apps-but they aren't. While each mind mapping tool on this list has its own unique benefits, they all meet at least the following criteria: So even though pen-and-paper mind mapping is delightful, it might be worth considering a mind map app. And, worst of all, if you lose your mind map, you don't have a backup. It's not searchable, and you can't easily undo things or make edits. Unless you have a gigantic whiteboard knocking around, you're limited to a fairly small piece of paper. You just start drawing and go from there with almost nothing in your way. Mind mapping with a sheet of paper and a pen is an incredibly intuitive and natural way to work. For more details on our process, read the full rundown of how we select apps to feature on the Zapier blog. We're never paid for placement in our articles from any app or for links to any site-we value the trust readers put in us to offer authentic evaluations of the categories and apps we review. We spend dozens of hours researching and testing apps, using each app as it's intended to be used and evaluating it against the criteria we set for the category. Who'd have thought before we started brainstorming that Alice Cooper flipping burgers at a family BBQ (or maybe in a fast food joint?) could make for a killer summer ad? What makes for great mind map software?Īll of our best apps roundups are written by humans who've spent much of their careers using, testing, and writing about software. "Family time" could also link to "Good weather" and "Vacation." "Burgers" could link to "Summer jobs." But by getting all these branching concepts down on paper, you can start to see the relationships between different things and generate new ideas. Some ideas will also connect back to other ideas. ![]() ![]() "BBQs" might lead to "Family time," "Good food," and "Burgers." "School's out" could lead to "Summer jobs," "Extracurriculars," and "Alice Cooper." For example, if the central theme was "Summer" (say, for a marketing campaign), the first five or so nodes might be "Good weather," "BBQs," "Vacation," "Air conditioning," and "School's out."įrom each node, you then repeat the process, drilling deeper into the different concepts. Then the fun starts: around your central theme, you create "nodes" connected by lines, each with its own related idea or theme. You start by writing a central idea or theme in the middle of a blank sheet of paper. Traditionally, a mind map is done with a pen (or, ideally, loads of colored pens) and paper. MindMeister for collaborating on a mind map with a teamĪyoa for a modern approach to mind mapping The 5 best mind mapping tools in 2022Ĭoggle for mind map beginners and occasional use Pen and paper set a very high bar to clear, but these are the five best mind mapping apps that manage to clear it. I've also made dozens of mind maps myself, both on paper and digitally. Over the past several years of updating this list, I've tested close to 50 different mind map tools, many multiple times as they've been updated and added new features. (It's a weird hybrid approach, but it works for me.) I do most of my mind mapping digitally-and even when I don't, I often recreate a paper mind map online so that I can have it safely stored and easily searched.
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Blogger success story5/18/2023 When did he started working as a blogger? Imran uddin is a 23 old tech blogger who started blogging in college to earn extra money. Start blogging only because you love it, otherwise it’s hard to sustain such an unpredictable source of income. I can never predict how much I’m going to make, but I like to think of it as a financial adventure. What is the biggest challenge of earning through her blog? What methods does she use for making money through blog?īlogging and social media campaigns with relevant travel companies that share my travel philosophy. How much money she earns from her blog per month? what is the unique selling proposition of her blog?Įxperiential travel, solo travel, and responsible travelĭ. I stay in a place for a few weeks or as long as it inspires me, and then move on. She believes it would inspire to step out of their comfort zones and discover the world! She quit her job to experience the world. 28 year old shivya Nath has hitch-hiked along Romania’s northern countryside, lived with the chocolate farmers of Costa Rica, journeyed along Canada’s great wilderness by train and swum with black tip sharks on Malaysia’s east coast, and more. Shivya Nath is travel blogger and a digital nomad. Be in a niche which has a future and is profitable. Along with content, focus on building the community. With the fast changing technology, you should be ready to keep experimenting and adding new stuff to your blog. Be a learner for life and don’t get stuck at one place for long. If you want to make it big, think big! Your attitude is the first thing that will decide how big you will become. Life is beautiful when you discover it yourself.” ![]() The only thing I could say was, “Don’t let anyone ever tell you how to live your life. While receiving the award, I was asked to say something. And that was the first time I cried with joy. I was an ‘ok kinda’ student and never received such a high-level award while I was in the college. When I got the ‘Entrepreneur of the Year’ award from the college I graduated from (Sharada University). ![]() From a business perspective, it’s the biggest challenge and loss. What is the biggest challenge of earning through his blog?Īt times, when you have to leave huge money for the integrity of your blog. Direct ads: Some of our direct advertisers like comare with us from last three years and such recurring revenue helps a lot.į.Affiliate Marketing: One of the majority earning sources.We also have a membership program called ShoutUniversity that also adds a substantial earning. ![]() Products: We have eBooks, WordPress Plugins, which are selling on our platform. What are his products and what methods does he use for making money through blog? How much money ShoutMeLoud earn him per month? The transparency and the Shouters community.ĭ. What is the unique selling proposition of ? On December 1, 2008, I moved to WordPress platform and started .Ĭ. I started with a BlogSpot blog in the month of Aug-Sept, 2008. We stay as locals in countries like Bali, Singapore, and Thailand, usually at airbnbs. Otherwise my wife (Shallu, she is handling ShoutMeHindi) and I love to travel and work. This helped him in purchasing a host and domain, and that’s how ShoutMeLoud came into existence. As an investment he took help from his friend by asking him for him credit card. While working in call center in Gurgaon he realized he should go for Blogging. This Twenty-nine-year-old Guy initiated blogging as a hobby but is now making tons of money every month. Below are the series of questions asked to these bloggers and their response to the same: 1.
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Eclipse for mac python5/18/2023 ![]() Step #5: Select “ Keep my installation the same” option and again click on the Confirm button. Step #4: Resolving of features might take up a few minutes after which you need to verify that the checkbox for TestNG is checked and click on the Confirm button. All you need to do now is click on the Install button next to it. Step #3: You will now see the search results with TestNG for Eclipse at the top. ![]() Step #2: A new window would open up, wherein you need to type “TestNG” in the Find text box and click on the Go button. Step #1: Once Eclipse is launched, click on Help and then Eclipse Marketplace. Now to begin with the installation of TestNG plugin for Eclipse, you need to launch Eclipse IDE and then follow these steps. TestNG is based on Java and you need to install it in case you haven’t already. Starting off with the installation of the TestNG plugin for Eclipse. In this article, you will learn how to install TestNG in Eclipse and set it up in your system to start building a framework for your test project. ![]()
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Playwatch mirror5/17/2023 ![]() HERE are six talking points from the Camp Nou. VAR, however, controversially ruled the goal out and allowed Kessie to grab the real winner in stoppage time for Barcelona's 100th El Clasico victory, putting the Campeones elect in a glorious position to win the Spanish title with 12 games remaining. Yet it was Real Madrid who thought they'd snatched all three points, as Marco Asensio came off the bench to hit the back of the net. Sergi Roberto, who was given the nod over Kessi to start in midfield on a momentous occasion for the Blaugrana, responded by scoring an emphatic equaliser before half-time and it was the hosts who pushed for a winner in an open second period. Stay tuned for all of Sunday's latest news, match reaction and goal updates.īarcelona beat Real Madrid with 92nd-minute winnerĪ 92nd-minute winner from super sub Franck Kessie dramatically won El Clasico for Barcelona, who went 12 points clear of arch rivals Real Madrid at the top of LaLiga.īarca came from behind to win a league Clasico for the first time since the 1980s, as an own goal from Ronald Araujo put Los Blancos Madrid ahead after just nine minutes. Elsewhere, Barcelona all but ended the La Liga title race by beating Real Madrid with a 92nd-minute winner. Gabriel Martinelli bagged a goal, showing character to respond after his missing a crucial penalty on Thursday, while two strikes from Bukayo Saka and one from Granit Xhaka put the Gunners eight points clear of Manchester City going into the international break.Īntonio Conte is also still in the headlines thanks to his extraordinary, 10-minute post-match rant after Tottenham drew with Southampton yesterday. Meanwhile in the Premier League, Arsenal recovered from their European disappointment to smash manager-less Crystal Palace 4-1. The Red Devils will now face Brighton at Wembley in April after the semi-final draw took place earlier today. As we await a new pre-order date, stay tuned for further news and updates regarding the crafty hand crank portable console.There was chaos at Old Trafford as Fulham hit the self-destruct button in their FA Cup quarter-final tie against Manchester United.Įrik ten Hag's United profited with a 3-1 comeback win after three Fulham men got themselves sent off - all in the space of 60 seconds. The Playdate is set to run at $149 USD and the new mirror app will come packaged with it. Nonetheless, the Playdate’s mirror app should provide quite some utility to the overall console whether you just want to play it with gamepads or share what you’re playing via Twitch and other streaming platforms with relative ease. Unfortunately, we don’t have a window on that just yet. The last we heard on the matter, the Playdate was expected to get a new pre-order date in 2021 following a delay. Input from the PC can pass through to the Playdate also! /OE8q1X0txCĭespite announcement of the new feature, we didn’t get a new date on the Playdate’s pre-order and release dates just yet. ![]() Perfect for streamers, YouTubers, and better accessibility. Plug in your Playdate, launch this app, and it will mirror your Playdate screen to your PC/Mac/Linux in real-time. It should be quite useful for those that want to play with alternate inputs outside of that of the Playdate’s, such as an Xbox gamepad. The primary intended use of this feature is to allow players to steam gameplay of their Playdate with relative ease should they so desire, but it will seemingly also allow players to use PC controllers and input to operate the Playdate. This recently announced app will allowed players to connect the Playdate console to their PC, allowing them to bring up the active screen and control of the Playdate through the app. The developers at Panic shared the Playdate mirror app via the Playdate Twitter on March 24, 2021. The Playdate mirror app will allow connection and screen-sharing with your PC, as well as allowing control and opening up the opportunity for streaming. And while it’s still waiting on a pre-order and release date, the developers did share another new feature coming to the system. The handcranked little portable will feature plenty of neat gaming utility. ![]() ![]() The Playdate has continued to be an interesting foray in alternative console design.
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Auto text expander mac5/17/2023 ![]() Here’s how I set up and used Alfred 4’s text expansion features this past tax season to save myself oodles of time typing out the same file types over and over again. Added workflows can control music playback, or insert a password from 1Password, or find a Bible verse instantly. A quick search can bring up any file or folder on your Mac. So off you go on the hunt for an app to either replace TextExpander or to jettison text expansion habits out the door entirely.įor a long while, I was able to go the jettison route - most of my text expansion needs were trivial and I could get by without the helpful workflows.īut new processes at the office this tax season instantly led me into Alfred 4’s text expansion features.Īlfred can do just about anything, it seems. But its feature set and price likely align it more for power users than for casual users like myself. TextExpander was one of those apps that made me feel like king of my Mac. It was even cooler when you triggered a little dialog box that let you type in a custom bit of text to be added into the text expansion. There was a little bit of magic every time one of those snippets expanded. Thanks for a wonderful product.I had my first taste of text snippet expansion way, way back when everyone could use TextExpander without the subscription cost. I am able to utilize my time & energy in better things now. Auto Text Expander saves my time, efforts and which result in my increased productivity. “I usually have to spend hours in typing the similar content everyday in the mails we send almost very often.Overall, I am very happy with this powerful product and I am using in my daily-life and it's hard to imagine now that how I was managing without Auto Text Expander earlier.” - Alva Pennigton, Philadelphia “Using Auto Text Expander is extremely easy and it took me hardly few minutes to learn how it works and that's the biggest strength of the application for me.Good luck for such a useful product.” - Jackie Fabel, Montgomery Putting altogether, It literally save hours of time every-day and we get our job done in minutes only. “All the team-members in my team use Auto Text Expander and I must say yours is a fabulous product and it saves us an immense amount of time.Auto Text Expander undoubtedly save me from hours of repeated typing every day.” - Karla Ken, Eugene Some programs were very complicated and it was a big task to work with them and get them to do what you wanted to do. I had tried several other trial versions of text expander programs, but yours was by far the easiest one to use. “My experience with Auto Text Expander was great.Thankfully, It worked exactly as advertised.” - Gayle Benes, Denver I use it save several common mails, introductory lines in every mail, foot-notes and signatures. Your program is very easy to use and very handy. It's been an awesome experience and it helps me saving a bunch of time every day. “I am totally enjoying working with Auto Text Expander.And knowing how dependent you're sure to become on Auto Text Expander, the program allows you to back up your snippets to a safe location, with the ability to restore at any time! The program even works well when filling out online forms, thanks to a unique Fill-in Macro.Īt all times, you can customize which applications can invoke your snippets, and which snippets will be active for that application. You can even use Auto Text Expander to keep track of how many snippets have expanded, how many characters you've saved in typing, and the total time saved over a period of a week or a month, so you can have a real-world measurement of your efficiency. With Auto Text Expander, not only do you have control over populating content, you also have full comment of formatting! Just set up your snippets, and add to your library of snippets as your needs dictate, and start working smarter, not harder. ![]() How? With today's discount software promotion, Auto Text Expander!Īuto Text Expander lets you create abbreviations for frequently used text and images, letting you automatically insert full words and phrases with just a keystroke. Imagine how much more productive you could be if you could skip all of that pesky typing, but still crank out just as much work product. In fact, it's as if your fingers have memorized all of the motions required to bang out the same paragraph, over and over, and your brain is just on standby, waiting for your hands to catch up. If you find yourself writing a lot of boilerplate content as part of your job, you know how tedious it can get.
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P periodic table5/17/2023 For example: Li, Na, and K are much more reactive than are Ca, Sr, and Ba Li, Na, and K form compounds with oxygen in a ratio of two of their atoms to one oxygen atom, whereas Ca, Sr, and Ba form compounds with one of their atoms to one oxygen atom. However, the specific properties of these two groupings are notably different from each other. A second grouping includes calcium (Ca), strontium (Sr), and barium (Ba), which also are shiny, good conductors of heat and electricity, and have chemical properties in common. One such grouping includes lithium (Li), sodium (Na), and potassium (K): These elements all are shiny, conduct heat and electricity well, and have similar chemical properties. Identify metals, nonmetals, and metalloids by their properties and/or location on the periodic tableĪs early chemists worked to purify ores and discovered more elements, they realized that various elements could be grouped together by their similar chemical behaviors.Predict the general properties of elements based on their location within the periodic table.State the periodic law and explain the organization of elements in the periodic table.Phosphorus is also an essential ingredient of all cell protoplasm, nervous tissue, and bones. Trisodium phosphate is important as a cleaning agent, as a water softener, and for preventing boiler scale and corrosion of pipes and boiler tubes. Phosphorus is also important in the production of steels, phosphor bronze, and many other products. Phosphates are used in the production of special glasses, such as those used for sodium lamps.īone-ash -calcium phosphate- is used to create fine chinaware and to produce mono-calcium phosphate, used in baking powder. ![]() World-wide demand for fertilizers has caused record phosphate production. In recent years, concentrated phosphoric acids, which may contain as much as 70% to 75% P 2O 5 content, have become of great importance to agriculture and farm production. Elementary phosphorus is liberated as vapor and may be collected under phosphoric acid, an important compound in making super-phosphate fertilizers. By one process, tri-calcium phosphate, the essential ingredient of phosphate rock, is heated in the presence of carbon and silica in an electric furnace or fuel-fired furnace. ![]() White phosphorus may be made by several methods. ![]() The red modification is fairly stable, sublimes with a vapor pressure of 1 atm at 17C, and is used in the manufacture of safety matches, pyrotechnics, pesticides, incendiary shells, smoke bombs, tracer bullets, etc. It should, however, be handled with care as it does convert to the white form at some temperatures and it emits highly toxic fumes of the oxides of phosphorus when heated. This form does not ignite spontaneously and is not as dangerous as white phosphorus. When exposed to sunlight or when heated in its own vapor to 250☌, it is converted to the red variety, which does not phosphoresce in air as does the white variety. White phosphorus should be kept under water (as it is dangerously reactive in air) and should be handled with forceps, as contact with the skin may cause severe burns. Exposure to white phosphorus should not exceed 0.1 mg/m 3 (8-hour time-weighted average per 40-hour work week). ![]() Phosphorus is very poisonous, 50 mg constituting an approximate fatal dose. Large deposits are found in Russia, in Morocco, and in Florida, Tennessee, Utah, Idaho, and elsewhere. Phosphate rock, which contains the mineral apatite, an impure tri-calcium phosphate, is an important source of the element. Never found free in nature, it is widely distributed in combination with minerals. It takes fire spontaneously in air, burning to the pentoxide. It is insoluble in water, but soluble in carbon disulfide. White phosphorus has two modifications: alpha and beta with a transition temperature at -3.8☌. Ordinary phosphorus is a waxy white solid when pure it is colorless and transparent. Phosphorus exists in four or more allotropic forms: white (or yellow), red, and black (or violet). Brand discovered phosphorus in 1669 by preparing it from urine. Phosphorus is a key ingredient in fertilizers (center) and the red in ordinary kitchen matches.ĥ, 4, 3, 2, 1, −1, −2, −3 (a mildly acidic oxide)įrom the Greek phosphoros, light bearing ancient name for the planet Venus when appearing before sunrise. Phosphates are used in the production of special glasses, such as those used for sodium lamps (street lights).
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Mp3 to m4a converter windows5/17/2023 ![]() Step 3Click Settings to adjust audio settings. You can get all compatible MP3 and M4A profiles. Type MP3 or M4A in the search engine below. Add your audio files by dragging and dropping. Step 1Launch FoneLab Video Converter Ultimate.
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