Question

What is acid? Please give perfect examples

Answer 1

Answer:

acid. Acids in solution have a pH below 7.0, a sour taste, releases hydroxyl ions in water, and turn litmus paper red. Acids are divided into two main classes: (1) Strong acids are very corrosive and cause severe skin burns, examples are hydrochloric acid, nitric acid, and sulfuric acid.

Answer 2

Acid is a substance.It changes into blue to red litmus paper if a object or substance is acidic.

It is a molecule which donates a proton.It comes from a latin word called acidus. Sour is one of the taste of acid. Some examples:-vinegar, lemon juice, lactic acid is presnt in curd and some other examples are sulphuric, nitric and uric acid.

and other one is carbonic acid