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Given the balanced equation representing a reaction: 2H2 + O2 > 2H2O The oxidation state of hydrogen in this reaction changes from A) –1 to +1 B) –1 to +5 C) 0 to +1 D) +5 to –1
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Jan 28, 2022
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Given the balanced equation representing a reaction:
2H2 + O2 > 2H2O
The oxidation state of hydrogen in this reaction changes from
A)
–1 to +1
B)
–1 to +5
C)
0 to +1
D)
+5 to –1
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Answer: The correct answer is A) -1 to +1
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Feb 1, 2022
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