Question

What is mass percent??

Answer 1

Explanation:

ANSWER :-

It is defined as the mass of solid solute in grams percent in 100 grams of the solution. It is mostly used when solute is solid and solvent is liquid.

Concentration of solution

Mass of solute

=> ——————————--————---——— × 100

Mass of solution(solute + solvent)

For example, if 10 grams of sodium chloride is added to 90 grams of water, the concentration of the solution

=> 10/10 + 90 × 100

=> 10/100 × 100

=> 10%