Science, asked by aanal, 1 year ago

a solution is prepared by dissolving 5g of urea in 95g of water. what is the mass percent of urea in the solution?

Answers

Answered by Thatsomeone
212
the weight of solution formed is
5+95=100g
in 100 g solution 5 g urea present
mass precent of urea=5/100×100
=5
therefore 5% urea present in solution
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