Question

Calculate the molarity of the two solutions. The first solution contains 0.650 mol of NaOH in 1.35 L of solution.

Answer 1

0.481 M

Step-by-step explanation:

The molarity ratio looks like this:

Molarity = moles / volume (L)

Since you have been given both the mass and volume, you can plug them into the equation to find the molarity.

Molarity = moles / volume

Molarity = 0.650 moles / 1.35 L

Molarity = 0.481 M