s previous | 13 of 19 I ne Problem 9.41 Submit My Answers Give Up Calculate the
ID: 552925 • Letter: S
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s previous | 13 of 19 I ne Problem 9.41 Submit My Answers Give Up Calculate the amount of solution (g or mL.) that contains each of the following amounts of solute. Correct Part B 434 g of KOH from a 100% (m/m) KOH solution. Express your answer to three significant figures and include the appropriate units 434 g My Answers Give Up Correct Part C 42 mL of formic acid from a 13 %(v/v) formic acid solution. Express your answer to two significant figures and include the appropriate units. Value Units Submit My Answers Give U PnExplanation / Answer
part C)
% v/v = (volume of solute / volume of solution) x 100
13 = (4.2 / volume of solution) x 100
4.2 / volume of solution = 0.13
volume of solution = 32 mL
answer = 32 mL
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