If 500 mL of a 5M solution is diluted to 1500 mL, what will be the molarity of the solution obtained ?
(a) 1.5 M (b) 1.66 M (c) 0.017 M (d) 1.59 M
Calculate the molarity of each of the following solutions: (a) 30 g of Co(NO3)2. 6H2O in 4.3 L of solution (b) 30 mL of 0.5 M H2SO4 diluted to 500 mL.