101 A bottle of H PO solution contains 70 w w acid If the

Last updated: 7/3/2023

101 A bottle of H PO solution contains 70 w w acid If the density of the solution is 1 54 g cm the volume of the H3PO4 solution required to prepare 1 L of 1 N solution is 1 90mL 2 45 mL 3 30 mL 4 23 mL