Math, asked by krishrungta851, 2 months ago

1. Three solutions 20% by mass, 22% by mass and 24% by mass are mixed together.
What is the % by mass of the resulting solution.

Answers

Answered by rajashreekolawale

0

Answer:

Mass of solute = 20 g

Volume of solution = 500 ml

Mass by volume percentage =Volume of solutionMass of solute×100

=50020×100=4%

Hence, the correct option is D.

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