Question

what will be the molarity of a solution which contains 5.85 gm.of NaCl per 500 ml?

Answer 1

M=10*5.85/58.5*500
M=1/500 = 0.002

Answer 2

Molarity = 10*5.85/58.5*500
Molarity = 1/500 = 0.002.                 Answer..................