Question

If a 25ml of sulphuric acid is titrated with 50 ml of 0.025M sodium hydroxide to a phenolphtalein end point what is the molarity of the acid.

Answer 1

Answer:

0.025

Explanation:

the number of equivalents in the reaction ( acid and base) must be same to obtain a neutral soln and not end up having extra h+ ions or left out oh- ions

Answer 2

similarly if they give normality same way we can find