The density of a 00122 m kmno4 is 1037 gml suppose 2635 g, Ask an Expert

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The density of a 0.0122 M KMnO4 is 1.037 g/mL. Suppose 26.35 g of 0.0122 M KMnO4 are required to titrate 1.072 g of a household H2O2 solution. Except for answers to (a) and (e), use scientific notation. Do not include units, just enter numerical values:

a) calculate the mL of MnO4- added to reach the endpoint.
b) calculate moles of MnO4- added to reach the endpoint.
c) calculate the number of moles of H2O2 in sample
d) calculate the number of grams of H2O2 in the sample
e) calculate the % m/m H2O2 in the household H2O2 solution

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