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MnO4 − + 5 Fe2+ + 8 H+ ➔ Mn2+ + 5 Fe3+ + 4 H2O In the reaction represented above, the number of MnO4Stoichiometry Chemistry Question

Question

MnO4 − + 5 Fe2+ + 8 H+ ➔ Mn2+ + 5 Fe3+ + 4 H2O

In the reaction represented above, the number of MnO4 − ions that react must be equal to which of the following?

A.

One-fifth the number of Fe2+ ions that are consumed

✓ Correct
B.

Eight times the number of H+ ions that are consumed

C.

Five times the number of Fe3+ ions that are produced

D.

One-half the number of H2O molecules that are produced

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