A compound `H_(2)X` with molar weigth of 80g is dissolved in a solvent having density of `0.4 g mol^(-1)`. Assuming no change in volume upon dissolution, the molarity of a `3.2` molar solution is

A compound H_2X with molar weight of 80 g is dissolved in a solvent having density of 0.4 g ml^(-1) Assuming no change in volume upon sdissolution, the molality of a 3.2 molar solution is

A compound H_2X with molar weight of 80 g is dissolved in a solvent having density of 0.4 g ml^-1 . Assuming no change in volume upon dissolution, the molality of a 3.2 molar solution is

A compound H_(2)X with molar mass of 80 g is dissolved in a solvent having density of 0.4 g mL^(-1) . Assuming no change in volume upon dissolution, the molality of a 3.2 molar solution is

A compound H_(2)X with molar mass of 80 g is dissolved in a solvent having density of 0.4 g mL^(-1) . Assuming no change in volume upon dissolution, what is the molality of 3.2 M solution of the compound ?

A compound H_(2)X with molecular weight 80 is dissolved in a solvent having densit 0.4 g/mL. Assuming no change in volume upon dissolution, the molality of a 3.2 molar solution is

A compound MX_(2) with molar mass of 80 g is dissolved in a solvent having density 0.4 g mL^(-1) . Assuming that there is no change in volume upon dissociation, what is the molality of a 3.2 molar solution ?

4.5g mass of a substance (molar mass = 90g/mol) is dissolved in 250ml solution, the molarity of solution is