What volume in Liters is needed to make a .99M solution with 5.3 moles of CuCl2?

Explanation:

Molarity is a measure of concentration in moles per liter.

We know the molarity of the solution is 0.99 M and there are 5.3 moles of the solute, CuCl₂.

So,

Substitute these values into the formula.

Now, solve for x by isolating the variable. First, cross multiply.

x is being multiplied by 0.99 mol CuCl₂/L. The inverse of multiplication is division. Divide both sides of the equation by 0.99 mol CuCl₂/L .

Let's round to the hundredth place. The 3 in the thousandth place tells us to leave the 5 in the hundredth place.

Approximately 5.35 liters are needed to make a 0.99 M solution with 5.3 moles of solute.