How many milliliters of 0.876 M HIO$_4$ are needed to titrate each of the following solutions to the equivalence point? (a) 49.6 mL of 0.438 M RbOH ____ mL (b) 23.2 mL of 0.438 M CSOH ____ mL (c) 266.0 mL of a solution that contains 44.2 g of KOH per liter ____ mL
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For solution (a): moles of RbOH = 0.438 M * 49.6 mL = 0.0217 moles For solution (b): moles of CsOH = 0.438 M * 23.2 mL = 0.0102 moles For solution (c): moles of KOH = 44.2 g/L * 1 L * (1 mol KOH / 56.11 g) = 0.788 moles Show more…
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