Question

what is acid??????????

Answer 1

Answer:

A substance with particular chemical properties including turning litmus red, neutralizing alkalis, and dissolving some metals; typically, a corrosive or sour-tasting liquid of this kind.

Answer 2

Answer:

$\huge{\mathbb{ACID : -}}$

(in chemistry) a liquid substance that can dissolve metal and may burn your skin or clothes. Acids have a pH value of less than 7