Answer:
0.37 M
Explanation:
An initial solution of orange juice has a solute concentration of 0.50 M and a volume of 155.0 mL. What is the final solute concentration of the juice after its been diluted with 52.5mL of water?
the old molarity was 0.50 M, and a volume of 1555.0 ml
the new volume is a total of 155.0 ml + 52.5 ml =207.5 ml
so the new molarity is (155.0/207.5) X 0.50 M = 0.37 M
