All of the Following Are Oxidation-Reduction Reactions EXCEPT
A) CaCO₃(s) $\to$

question 32

Multiple Choice

All of the following are oxidation-reduction reactions EXCEPT

• A) CaCO₃(s)\(\to\) CaO(s)+ CO₂(g)
• B) 2 Na(s)+ Br₂(g)\(\to\) 2 NaBr(g)
• C) Fe(s)+ 2 HCl(aq)\(\to\) FeCl₂(aq)+ H₂(g)
• D) 2 C(s)+ O₂(g)\(\to\) 2 CO(g)
• E) 2 H₂O( )\(\to\) 2 H₂(g)+ O₂(g)

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