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QUESTIONS: EXPERIMENT 13 Date_3-23-20 1. What mass of FeCl3 is required to prepare 100 mL of 0.250 M FeCl, solution? answer 2
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1 1. Molarity = Amount of solute (9) moldo mass (9/mol) Volume (L) 0-250 = W 19) 162.2 amit x 2 9 moi). Ojo ī W(9) = 0.250 x1

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