Chemistry, asked by exclusiveintelmmfa, 8 months ago

An aqueous solution of glucose is 10% by mass/mass of solution. The percentage by mass/mass of solvent is : (assume dH2O = 1)

Answers

Answered by vsbiology2003

3

Explanation:

10 percentage mass / mass means 10g solute in 100 g solutions
so mass of solvent is 90 g
percentage màss /mass = mass of solvent ×100 ÷ mass of solution

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