Question

If you mixed three cups of orange juice together containing 1.5 L of .75M orange juice, 2.5 L of 2.5M orange juice and .25 L of 0.50M orange juice, what would the molarity be of the resulting solution?

Answer 1

3.75M

Explanations;

Molarity is the ratio of the moles of solute to volume of solution. It is measured in moles/Litre

From the given question, the molarity of the cups of juice is given as;

molarity of first solution = 0.75M

molarity of second solution = 2.5M

molarity of third solution = 0.50M

Determine the molarity of the resulting solution

Molarity = 0.75 M + 2.5M + 0.50M

Molarity = 3.75M

Hence the molarity be of the resulting solution is 3.75M