Question

Calculate the molarity of a solution that contains 5 mol of Li2O in 2.35 L of solution.

Answer 1

2.13 M

Step-by-step explanation:

To solve this problem we need to keep in mind the definition of molarity:

• Molarity = moles / liters

As the problem gives us both the number of moles and the volume of solution, we can proceed to calculate the molarity:

• Molarity = 5 mol / 2.35 L

• Molarity = 2.13 M

The answer is 2.13 M.