Frequently Asked Questions on Molarity

What is Molarity?

Molarity is used to measure the concentration of a solution. It is used to calculate the volume of solvent or the amount of solute dissolved in per liter of solution.

What is the formula for Molarity?

M = n/v

Where,

M = molar concentration

n = number of moles

v = total volume of solution in liters

What is the SI unit of Molarity?

Molarity is the number of moles per liter, having the unit symbol mol/L or mol/dm³ in SI units

What is the difference between Normality and Molarity?

Normality describes the amount of gram equivalent of compound present in the solution while Molarity describes the number of moles present in the solution.

What is the difference between Molality and Molarity?

Molality is the number of solvent moles per kilogram while Molarity describes the number of moles present in the solution.

The molarity of a solution can be calculated by finding the ratio of several moles of solute dissolved in the solution with the volume of the solution in litres. Molarity is the measure of concentration of a solute present in a solution. In this article, we will learn what molarity is, how to calculate molarity and some sample problems on the molarity concept.