1.

Calculate mass of potassium sulphate recquired to prepare 10% of solution in 10g

Answer»

A 10% MASS SOLUTION in 100g of water means X/(100 + x) = 1/10 where x = mass required.

100 + x = 10x

100 = 9x

x = 100/9 = 11.11g of potassium sulphate are required




Discussion

No Comment Found

Related InterviewSolutions