A solution is prepared by dissolving 15g of sodium chloride in 200g of water.
What is the mass by mass percentage of sodium chloride in this solution?
Answers
Answered by
7
Mass by mass % = mass of solute/Mass of solution * 100
Thus answer will be
=15/215*100
= 6.9%
Neglect conversion into kg as both are in grams
Hope it helps
prajwal2323:
thank you very much
Answered by
2
Answer:
6.9%
Explanation:
15/215 x 100= 6.9%
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