Question

derive relation between molarity and density​

Answer 1

Answer:

m=d/s

Explanation:

Molarity=(no of moles of solute)/(volume of solution in litrs)

while molality=(moles of solute)/(wt of solvent in kg)

the above two have a relationship as-

molality= Molarity/(density of solution-Molarity*molecular wt of solute)

m = M / (ρ - M x mw A)

apply this relation to solve numericals when density of solution is given...