Question

If 500 ml of a 5 M solution is diluted to 1500mL,what will be the molarity of the solution
obtained
a) 1.5M
b) 1.66M
c) 0.017M
d) 1.59M

Answer 1

Answer:

(b)

Explanation:

Using M1V1 = M2V2

500×5 =1500×M

M= 2500/1500 = 5/3 = 1.66M