The molarity of` HNO_(3)` in a sample which has density 1.4 g/mL and mass percentage of `63%` is _____.
(Molecular Weight of `HNO_(3) = 63`)

The normality of H_(2)SO_(4) in a sample which has density 1.5 g//mL and mass percentage of 49% is "…....." (Molecular weight of H_(2)SO_(4) = 98 )

The normality of H_(2)SO_(4) in a sample which has density 1.5 g//mL and mass percentage of 49% is "…....." (Molecular weight of H_(2)SO_(4) = 98 )

Calculate Molarity of a 63% W/W HNO_(3) solution if density is 1.4 g/mL :

Calculate Molarity of a 63% W/W HNO_(3) solution if density is 5.4 g/mL :

Given a solution of HNO_3 of density 1.4 g/mL and 63% w/w. Determine molarity of HNO_3 solution.

Given a solution of HNO_3 of density 1.4 g/mL and 63% w/w. Determine molarity of HNO_3 solution.

The percentage of nitrogen in HNO_(3) is

The percentage of nitrogen in HNO_(3) is

The percentage of nitrogen in HNO_(3) is