Question

what happens when an acid anb base is mixed with water​

Answer 1

Explanation:

Adding water to an acid or base will change its pH. Water is mostly water molecules so adding water to an acid or base reduces the concentration of ions in the solution. When an acidic solution is diluted with water the concentration of H + ions decreases and the pH of the solution increases towards 7.

Answer 2

Diluting acids and bases
Adding water to an acid or base will change its pH. Water is mostly water molecules so adding water to an acid or base reduces the concentration of ions in the solution. ... The acid is becoming less acidic. Similarly, when an alkali is diluted with water the concentration of OH - ions decreases