vankarbhai has explained the definition of acid and Robert Boyle, in the classroom.Then after students of classroom had gave some suggestion regardimg acid-base. Which suggestion is wrong among these?
Answers
Explanation:
Common acids and alkalis
Common acids and alkalisHydrochloric acid.
Common acids and alkalisHydrochloric acid.Sulfuric acid.
Common acids and alkalisHydrochloric acid.Sulfuric acid.Nitric acid.
(◕ᴗ◕✿)In 1923, chemists Johannes Nicolaus Brønsted and Thomas Martin Lowry independently developed definitions of acids and bases based on the compounds' abilties to either donate or accept protons (H+ ions). In this theory, acids are defined as proton donors; whereas bases are defined as proton acceptors.
(◕ᴗ◕✿)Hydrochloric acid is the classic laboratory acid made up of one hydrogen atom and one chlorine atom, and used in school classrooms all over the world. It's also used to make PVC, gelatin, and other food ingredients, and used to extract metals. And it's the same acid that is found in your stomach!
(◕ᴗ◕✿)Milk — pasteurized, canned, or dry — is an acid-forming food. Its pH level is below neutral at about 6.7 to 6.9. This is because it contains lactic acid. Remember, though, that the exact pH level is less important than whether it's acid-forming or alkaline-forming.
(◕ᴗ◕✿)Kids Definition of acid (Entry 2 of 2) : a chemical compound that tastes sour and forms a water solution which turns blue litmus paper red.
(◕ᴗ◕✿)As defined by Arrhenius: An Arrhenius acid is a substance that dissociates in water to form hydrogen ions (H+). ... In other words, a base increases the concentration of OH– ions in an aqueous solution