Multiple Choice
The half-reaction for the reduction of molecular oxygen to water is ________
A) O2(g) H2O(l ) .
B) O2(g) H2(g)
H2O(l ) .
C) O2(g) H2(g)
2e-
H2O(l ) .
D) O2(g) 2 H+(g)
2e-
H2O(l ) .
E) O2(g) 2 H+(g)
H2O(l )
2e-.
Correct Answer:

Verified
Correct Answer:
Verified
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