Answer:
3.96 %
Step-by-step explanation:
% by mass = mass of solute mass of solution = 4.12g 4.12 g+100 g =0.0396 = 3.96 % Hopefully by this point, you didn't forget to use mass of solution. 7.
hope it helps <3
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Answers & Comments
Answer:
3.96 %
Step-by-step explanation:
% by mass = mass of solute mass of solution = 4.12g 4.12 g+100 g =0.0396 = 3.96 % Hopefully by this point, you didn't forget to use mass of solution. 7.
hope it helps <3