Question

What is the molarity of a solution of NaCl which contains 6gram of the solute in 2 litre of a solution​

Answer 1

Answer:

Number of moles of solute =n = 6 moles

Volume of solution = V = 2 litres

To find:

Molarity of solution=M=?

Formula:

Molarity = no.of moles of solute/Vol.of solution in litres or dm3

Calculations:

M= 6mol/2L = 3mol/L or 3mol/dm3

Result:

It means that the solution is 03 molar.