What is the mass per cent of a solution if 10 g of solute is dissolved in 90 g of solvent? - Some Basic Concepts of Chemistry Quiz | GKFix.in

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Question

What is the mass per cent of a solution if 10 g of solute is dissolved in 90 g of solvent?

A. 9%
B. 10%
C. 11%
D. 12%