Question

Calculate the molarity of a solution in which 2.0 mol of solute is dissolved in 8.0 L of solvent. ___ . ___ ___ M fill in the blank

Answer 1

Solution:

Molarity of solution = Moles of solute / Liters of solution

Hence,

Molarity of solution = 2.0 mol / 8.0 L = 0.25 mol/L = 0.25 M

Molarity of solution = 0.25 M

Answer: 0.25 M