In chemistry, we have 3 theories that define acids. The first theory developed was the Arrhenius theory, which states that an acid is a chemical that... See full answer below.Become a member and unlock all Study Answers Start today. Try it now Create an account Ask a question Our ...
In this reaction, nitric acid behaves as an acid because it gives a proton to ammonia. Ammonia behaves as a base because it accepts the proton from nitric acid. However, if you take a look at the other side of the equation, we find the nitrate and ammonium ions. Because the nitrate io...
What makes an acid strong?Question:What makes an acid strong?Acids:Acids are substances that are made up of molecules that can donate or give off hydrogen ions (H+). Acids have a pH less than 7, and they can usually dissolve metals and have a sour taste. Examples of acids include hydr...
In the chemistry laboratory, if you accidentally spill acid on your hand, what should you do? A. Wipe it with a dry cloth immediately. B. Wash it with water immediately. C. Pour alkali on it to neutralize. D. Do nothing and wait for it to dry. 相关知识点: ...
vinegar is a homogeneous mixture of ethanoic acid and water. Heterogeneous Mixtures - the (two or more) substances that form the mixture are not evenly distributed throughout the mixture, e.g. oil and water. Solutions - special type of homogeneous mixtures in which one substance (called the ...
Learn about strong acids. Understand what a strong acid is, learn what makes an acid strong, examine a list of strong acids and bases, and see...
add about 20mg of resorcinol, mix it, heat it on low heat for a few minutes until it melts, let it cool, pour the solution into 20ml of 10% sodium hydroxide solution, and a green fluorescence will appear. Adding acid makes it acidic and the fluorescence disappears; adding alkali makes ...
N-Iodosuccinimide is used as an iodinating agent in the synthesis of pharmaceuticals, agrochemicals, and organic compounds. It also aids in the synthesis of heterocycles and acts as an oxidizing agent in transformations involving alcohols. Its role in green chemistry, peptide synthesis, and material...
Poly(acrylic acid) or PAA (CAS number 9003-1-04) is a type of polymer. The monomer of poly(acrylic acid) is Acrylic Acid. In a water solution at neutral pH, many of the side chains of PAA will lose their protons and acquire a negative charge. For a description of unrelated compounds...
In chemistry, there are seven "strong" acids. What makes them "strong" is the fact that they completely dissociate into their ions (H+and an anion) when they are mixed with water. Every other acid is a weak acid. Because there are only seven common strong acids, it is easy to commit...