Calculate the percent mass/mass of a solution that contains 3 g of circles and 75 g of distilled water.

Matt McHenry asked Aug 11, 2023

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Matt McHenry asked Aug 11, 2023

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29 votes

answer and explanation

the percent mass %m/m of a solution is the mass of the solute divided by the mass of the solution x 100

therefore

%m/m = 3 g/ 78g x 100

= 3.85%

Tartaglia answered Aug 15, 2023

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