Question

a solution contains 55 g of salt in 380g of water. calculate the concentration of solution in terms of mass by mass percentage of the solution​

Answer 1

Answer:

12.6436%

Explanation:

given,

solute = 55g

solvent = 380g

solutions = 380+55g that is 435;

now mass by mass percent of concentration refers-

mass of solute/mass of solutions * 100

is

55/435 *100

that is some where around 12.6436%

I hope it helps.