Question

Water is added to 25.0 mL of a 0.866 M KNO3 solution until the volume of the solution is exactly 500 mL. What is the concentration of the final solution

Answer 1

Answer:

0.0433 M

Explanation:

Water is added to 25.0 mL of a 0.866 M KNO3 solution until the volume of the solution is exactly 500 mL. What is the concentration of the final solution

the final solution is (25/500) X 0.866 M =0.0433 M