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REDOX REACTIONS AND ELECTROCHEMISTRY
Question #29526
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Question
Which of the following reactions is an example of oxidation involving the removal of hydrogen?
A. CH₄ + 2O₂ → CO₂ + 2H₂O
B. Mg + S → MgS
C. 2Na + H₂ → 2NaH
D. 2H₂S + O₂ → 2S + 2H₂O
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