The normality of orthophosphoric acid having purity of 70% by weight and specific gravity 1.54 is :

The molarity of given orthophosphoric acid solution is 2M. its normality

The solution of sulphuric acid contains 80% by weight H_(2)SO_(4) . Specific gravity of this solution is 1.71. Its normality is about

Molecular weight of orthophosphoric acid is M. Its equivalent weight is

Molecular weight of orthophosphoric acid is M. Its equivalent weight is

Find the Molarity of Hydrochloric acid containing 31.5% of hydrochloric acid. Its specific gravity is 1.16.

The normality of 10% ( weight/volume) acetic acid is :