Question

difference between an acid and a base

Answer 1

Heya
here is your answer
An acid is an chemical coumpound which when dissolved in water gives a solution with hydrogen ion activity greater then in pure water.
An acid is an substance with donates a proton.
A base is an aqueous substance that can accept hydrogen ion.
hope it helps u

Answer 2

Difference between am acid a base are =
The chemical compound which in dissolving in water produces Hydronium ion as the only positively charged particles are called acids


Whereas
The metallic oxide or metallic hydroxide are called as bases which produces salt and water only



Then there pH range
Acids and bases are two types of corrosive substances. Any substance with a pH valuebetween 0 up to 7 is consideredacidic, whereas a pH value of 7 to 14 is a base