# Calculate the molarity of 30.3 g of MgS in 813 mL of solution.

## Question:

Calculate the molarity of 30.3 g of MgS in 813 mL of solution.

## Molarity:

In simple words, the molarity is defined as the ratio of the number of moles present in the solute per unit volume of the solution. Molarity is also known as Molar concentration or amount concentration. It is used to measure the concentration of the solute in a solution.