Question

Guys can anyone help me in finding the relation between molarity, molality and density, I'll mark you brainliest and follow you

Answer 1

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...

Molality is the no of moles in 1 kg of solvent. Molarity is defined as the no. Of moles of solute in 1ltr of solution and molality is defined as the no. ... 3.0 molal NaOH solution has a density of 1.110g/ml

Answer 2

The density is the amount of something that can be filled in the a container