Question

6. A solution contains 60g of common salt in 300 gram of water.
Calculate the concentration in terms of mass by mass percentage of the solution.​

Answer 1

Answer:

Mass of Solution = 60+ 300 = 360g. Mass percentage of the solution = 60/360 * 100 = 1/6 *100= 100/6 = 50/3 = 16.66%

Answer 2

Answer:

I am not understand..........