You already know how to make sulfuric acid with the metabisulfite and oxidizer method and you saw how to make copper sulfate from copper and sulfuric acid, so now try making sulfuric acid with these two in mind… with sulfuric acid by electrolysis of copper using an inert anode.
Watch this science video tutorial from Nurd Rage on how to make copper sulfate from copper and sulfuric acid in three ways. They show you how to make copper sulfate from copper and sulfuric acid using two chemical methods and one electrochemical method.
Aqua regia (königswasser in German) is a very corrosive liquid made from a mixture of nitric acid and hydrochloric acid (1:2 - 1:3). This chemical mixture is so corrosive that it can even dissolve gold, and that's what you'll learn about in this video.
Watch this science video tutorial from Nurd Rage on how to make iodine from sulfuric acid and alkali metal iodide. This is the best way to make elemental iodine from sulfuric acid and sodium or potassium iodide.
In this home scientist video the instructor Robert Bruce talks about cheap sulfuric acid. He says that sulfuric acid is very important in any lab both as a reagent and a precursor for preparing other chemicals. He points to the battery acid saying that it is a good source of sulfuric acid which is 35% concentrated. Now he shows various methods to obtained sulfuric acid and shows how to test one of the thus obtained sulfuric acid for its concentration. In this video the author talks about sulf...
Sugar (a carbohydrate) is dehydrated with concentrated sulfuric acid. Since a carbohydrate was once considered just hydrated carbon, if you remove the water, carbon would be left over. The acid rips the water out of the sugar and the heat generated by this reaction causes the water to turn to steam. A black mass of carbon is produced.
This video is based on a chemistry experiment. This video is going to explain to us how to use gravimetric analysis in order to analyze sulfuric acid. This experiment should not be done for those who do not have a fundamental knowledge of chemical compounds, reactions and chemical safety. He explains first what he is about to do before he does it. Sulfuric acid is acidic and can be toxic if ingested or in contact with the eyes. Take extreme care with this experiment.
Sulfuric acid is mixed with sugar, which is attacked by the acid. The final products are carbon, water vapor, and sulfur dioxide gas.
Sugar (a carbohydrate) is dehydrated with concentrated sulfuric acid. Since a carbohydrate was once considered just hydrated carbon, if you remove the water, carbon would be left over. The acid rips the water out of the sugar and the heat generated by this reaction causes the water to turn to steam. A black mass of carbon is produced.
Suzy Cohen tells us in this video how to lower our blood pressure naturally. Believe it or not, the urinary tract is connected with our blood pressure. A dietary supplement called "Asparagus extract" is recommended. Asparagus in vegetable form is delicious when served with a little butter or feta cheese. When you take it as a supplement, you get a bigger dose. It is a wonderful diuretic, which means it makes you pee a lot. You should take it in the morning, so that you do not find yourself ru...
Watch this science video tutorial from Nurd Rage on how to make nitric acid. They show three ways to make nitric acid based on two different chemical approaches, both of which can be done using easily accessible materials.
Chlorine gas is a very useful oxidant, which was first introduced as a toxic weapon by the German Army. Even today, it's still used as a weapon, most recently in the Iraq War by insurgents. But chlorine gas has more useful (and less lethal) applications, and if you want to learn how to make some at home, NurdRage has the answers.
Watch this science video tutorial from Nurd Rage on how to make a test tube thunderstorm. They show you how to make the thunderstorm in a test tube using alcohol, sulfuric acid and potassium permanganate.
We know that "acid green" is not exactly a delightful color when it comes to most things. If your two month-old orange is acid green, it's probably pure mold, and if a bottle is full of acid green liquid, it's most likely poison (or, okay, soda). But you get our point.
This three-part video tutorial demonstrates how to acid wash and paint a swimming pool. In part 1, host Tim Casey shows you how to properly and safely acid wash your swimming pool to prepare for painting. Part 2 discusses the steps involved in repairing cracks in a pool wall, step and deck while Part 3 covers the actual pool painting process.
This is a video tutorial in the Education category where you are going to learn how to make boric acid from borax. For this experiment you will need borax (disodium tetra borate) and conc. hydrochloric acid. Take 25 ml of hydrochloric acid and dilute it with 75 ml of water. Next take 6 - 7 gms of borax and dissolve it in boiling water. Now add equal amount of hydrochloric acid. Crystals of boric acid will start forming. They are completely insoluble in cold water. After about half an hour, fi...
In this free video chemistry lesson from Salman Khan, we learn how to use acid-base titration to find the mass of oxalic acid. Whether you need help studying for that next big test or could just use a hand finishing your homework, you're sure to be well served by this video lesson. For more information, including detailed, step-by-step instructions, take a look.
Aluminum nitrate nonahydrate is a crystalline hydrate - a salt of aluminum and nitric acid - Al(NO3)3·9H2O. It's used for a variety of things such as antiperspirants, corrosion inhibitors, and petroleum refining, or… glow-in-the-dark powder. Watch this science video tutorial from Nurd Rage on how to make aluminum nitrate nonahydrate with Dr. Lithium.
This is chemistry at its best! Europium is the chemical element (Eu) which was named after Europe. Dysprosium (Dy) is a rare earth element of a metallic silver luster. Watch this science video tutorial from Nurd Rage on how to make europium and dysprosium nitrate salts with Dr. Lithium.
Acid reflux can be painful and irritating, and did you know that toddlers can be affected by it too?
Relieve symptoms of indigestion and hear burn with some simple remedies. You Will Need:
This two part video goes over the procedure for testing and inspecting lead acid batteries. A machine is required to test the battery itself. You can do the visual test at home, and then bring it to an auto parts store for the machine test part.
In this home-science tutorial from WonderHowTo favorite Nurdrage, you'll learn how to create hydrochloric acid using 140 grams of sodium bisulfate, a pH lowering compound available in most pool stores, and 60 grams of sodium chloride salt and an external heat source. Watch for a full demonstration of the process and complete, step-by-step instructions.
Watch this science video tutorial from Nurd Rage on how to make iodine from an alkali metal iodide, hydrochloric acid (HCI), and hydroxide peroxide (H2O2).
Watch this science video tutorial from Nurd Rage on how to make silver nitrate from silver and nitric acid. They show the chemistry of making this cool chemistry, colorless solid.
In this video tutorial from Boy in a Band, you'll learn how to create a psytrance-style acid lead synthesize instrument in Reason. For all of the details, including step-by-step instructions, and to get started creating and using trance-style acid lead synths in your own Reason projects, take a look.
In this video, we learn how to clean your espresso machine with citric acid. First, mix the acid up with some water in a pouring cup. Then, pour this into the machine and run water through the machine to get the boiler filled up with the acid solution. Run it out the steam wand as well so it has a chance to get into all the pipes and valves. After you have done all the steps, run it out once more with just plain water to clean it out of the citric acid taste. Then, you will be able to run the...
In this video tutorial the instructor talks about Hydrochloric acid (HCL) and how it reacts to a few metals. To try this out take 30 ml of concentrated hydrochloric acid in a beaker. You need to employ caution while handling acids, especially if you use strong ones. Now you can throw small pieces of different metals into it carefully to see how it reacts with different metals. For instance when this HCL comes in contact with metals various reaction take place depending up on the metal. Like i...
This video topic was changed. It is now converting muriatic acid to reagent grade hydrochloric acid, HCL).
This free video science lesson from YouTube's mrhomescientist demonstrates a simple technique for doing acid-base titration. For all of the relevant details and detailed, step-by-step instructions, as well as to get started trying this experiment yourself, watch this home-science how-to.
Sick of that burning, persistent, acid sensation? With a couple of easy steps, you can put your stomach at ease and boost digestive health.
This video shows the viewer how to correctly use acid stain to stain a floor. In the video the acid stain is applied to a floor using in a spray. This is done using a device similar to one used to apply weed killer to plants; another suggestion would be with a watering can that has an adjustable nozzle. Basically the acid stain can be applied with any device that can be used to apply the acid in a thin and even layer. This stops the acid from staining the floor in an uneven manner and helps t...
In this tutorial we learn how to take an acid and base to make salt. To start, you will first need to take an acid of your choice, this can be something like vinegar. After this, you will combine the acid with a base and then wait for it to react. Once it starts to react, gases will release from them and you will end up with some salt! Be sure to put a cap on the container while the reaction is happening. This will allow the reactions to come together and the gases to react. Have fun and do t...
Boric Acid is often used to treat or eradicate bedbugs. However, it doesn't work particularly well. It has to be ingested to kill them, but they don't necessarily consume it. There would need to be a bait that they can ingest that contains boric acid. Unfortunately, people are the bait that they respond to. Cockroaches, on the other hand, ingest it, because they clean themselves. Therefore, it gets ingested in that way.
Using acid stains on concrete floors can be cheaper and easier to maintain than laying down tile on your floor. Here, Gaye Goodman shows you how to make acid stains on your concrete floor, a nice, economical way to make beautiful floors. First, you should test on samples of your floor in order to decide which color to use and to determine how the acid stain will look. After covering the bottom of your walls with painter's tape to avoid splashing, mix about 1 cup of TSP to 4 gallons of water. ...
Jagermeister, malibu coconut rum and pineapple juice will flash you back to the tropics. If you've not been, we urge you to go. But first, try a Surfer on Acid.
Biotin is a water soluble B-complex vitamin important for synthesizing fatty and amino acids and maintaining blood sugar. It's important for the synthesis of fatty acids and amino acids. Try these tips for buying biotin enriched foods in this diet and health how-to video.
Process of making Hydrochloric acid using table salt and concentrated sulfuric acid. Consentration of the syntethised acid was 2.7M or 10%. Music: 1200 Mics - Rock into the future.
A step-by-step how-to video from grooveshark.com explaining how to make your own circuit board or PCB. It's a simple, but long process for copper etching a printed circuit board, so pay attention and pause when needed.
What is MnSO4 and MNO2, anyway? They are they molecular formula for Manganese Sulfate and Manganese Dioxide. And you can make one from the other. But how?
