effect of dilution on an acid or base
Answers
Diluting an Acid. ... Diluting an acid decreases the concentration of H+(aq) ions, which increases the pH level of the solution towards 7, making it less acidic. However, the pH level of an acidic solution cannot become greater than 7, because the water you add to dilute it is not alkaline.
It makes increase the proportion of solvent compared to that of the solutes. When a solution of acid or base is mixed with water some precautions must be taken: ... Comment: The dilution of an acidic solution increases its pH but it can not become greater than 7 because the added water is not basic.
Diluting acids and bases. ... 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.