Question

30 gram of sugar dissolved in 70 gram of water find the mass percentage

Answer 1

Answer:

30%

Explanation:

mass of the solute:- 30g

mass of solvent:-70g

total mass of solution:- 70+30= 100g

mass%=mass of solute ÷mass of solution×100

= 30/100×100

= 30%

Answer 2

Answer:

30%

Explanation:

the mass of solute=30grams

the mass of solvent=70 grams

so the mass of solution =100

30/100×100= 30%