Consider the following unbalanced half-reaction: CrO2- + __OH- CrO42- + __H2O + 3e- If the equation were balanced, what would be the coefficient of the water molecule? A. 1 B. 2 C. 4 D. 6

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asked Jul 7, 2021 214k views

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Consider the following unbalanced half-reaction:

CrO2- + __OH- CrO42- + __H2O + 3e-

If the equation were balanced, what would be the coefficient of the water molecule?

A. 1
B. 2
C. 4
D. 6

Chemistry
middle-school

Whytewolf asked

by Whytewolf

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1 Answer

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Answer: B

Hope this helped :)

Andreas Vendel answered Jul 12, 2021

by Andreas Vendel

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