Science, asked by shivanidaksh1111, 1 year ago

a solution is prepared by dissolving 15 g of sodium chloride in 200g of water. what is mass by mass percentage of salt in this solution

Answers

Answered by sa1nd2hy3a4
3
weight of solute=15g
weight of solution=200g

now,      
            solubility=weight of solute/weight of solvent*100
                          =1500/2oo
                          =7.5gram
Similar questions