The density of 0.5 m glucose solution is 1.09 g/ml. find molality of solution

Density of 3M NaCl solution is 1.28 g/cc. The molality of the solution is

The molarity of NaNO_(3) solution is 1 M. The density of solution is 1.25 g/ml. Calculate molality of solution. (Molar-Mass of NaNO_(3)=85 g ).

In a solution of ethanol in water, the mole fraction of ethanol is 0.05 and the density of solution is 1.94 g mL^(-1) . The molarity of the solution is ___ M

Glucose (dextrose) solutions are given intravenously to patients combined with other drugs. Different concentrations of glucose are used for different purposes. A 5% (w/w) glucose solution is commonly used. The density of this solution is 1.02 g mL^(-1) . What is the molality of the solution?

The density of 3M solution of NaCl is 1.25 g mL^(-1) . The molality of the solution is

The density of 1 M solution of NaCl is 1.0585 g mL^(-1) . The molality of the solution is