Question

10gm of solute is dissolved in 90grams of solvent its mass perscent is ​

Answer 1

Answer:

solution = 10+90=100 grams

10/100*100

10%

Answer 2

↪Concentration terms↩

mass of solute = 10g

mass of solvent = 90g

therefore mass of solution = 100g

mass % = 10/100 ×100

= 10%