Calculation of Molarity of a Solution

What is the process to determine the molarity of a solution based on given data?

To determine the molarity of a solution, we need to calculate the number of moles of the solute and divide it by the volume of the solution.

Molarity is a way to express the concentration of a solution. It is defined as the number of moles of solute per liter of solution. To calculate the molarity of a solution, we need to follow these steps:

Step 1: Calculate the number of moles of the solute

The first step is to determine the number of moles of the solute present in the solution. This can be done by dividing the mass of the solute by its molar mass.

Step 2: Determine the volume of the solution

Next, we need to know the volume of the solution in liters. If the volume is given in milliliters, it must be converted to liters by dividing by 1000.

Step 3: Calculate the molarity

Finally, divide the number of moles of the solute by the volume of the solution in liters to determine the molarity of the solution.

By following these steps, we can accurately calculate the molarity of a solution based on the given data.