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Answer to Question #238830 in Chemistry for Nana

Question #238830
What is the percentage by mass of a solution with 30.0 g salt dissolve in water to make 650.0 g of solution
1
Expert's answer
2021-09-19T00:02:11-0400

% = (100 x msolute) / (msolute + msolvent)

% = (100 x 30.0) / (30.0 + 650.0) = 4.4%


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