Question 31 20 pts A 25.55 ml. sample of an HCl solution with an unknown concentration...

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Answer 1

Answer #1

Moles of NaOH = 0.04148 X X 0.4228 0.4228 mol = 0.01754 mol HCl + NaOH - NaCl + H2O From equation, moles of Hol = moles of Na

Answer 2

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