A bottle of H_(3)PO_(4) solution contains 70%(w//w) acid. If the density of the H_(3)PO_(4) solution required to prepare 1 L of 1N solution is :

A bottle of H_(3)PO_(4) solution contains 70%(w//w) acid. If the densi

1.	A bottle of H_(3)PO_(4) solution contains 70%(w//w) acid. If the density of the H_(3)PO_(4) solution required to prepare 1 L of 1N solution is :
Answer» 90 mL 45 mL 30 mL 23 mL Answer :C