Chemistry, asked by tisha2405, 1 year ago

Calculate the mass of sodium sulphate required to form 20 % solution in 100g of water

Answers

Answered by adi1904

Mass of Sodium Sulphate = x
Concentration = 20%
Water = 100 ml

Concentration= Mass of solute (in g)/ Volume of solution(in ml) ×100

20=x/100 ×100
20=x
Mass of sodium sulphate = 20 g
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