Question

what are acids and base

Answer 1

$\huge\mathfrak{Acid\:and\:bases}$

In chemistry, acids and bases have been defined differently by three sets of theories. One is the Arrhenius definition, which revolves around the idea that acids are substances that ionize (break off) in an aqueous solution to produce hydrogen (H+) ions while basesproduce hydroxide (OH-) ions in solution.
An acid–base reaction is a chemical reaction that occurs between an acid and a base, which can be used to determine pH.

$\huge\mathfrak{Thanks}$❤️

Answer 2

A compound bich reacts with bass or which donate protons to form salt and water as the only products is called an acid.

A compound which reacts with hydronium ions(H3O+) of an acid or which accepts protons to form salt and water as the only products is called a base

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Kireeti29