Which One of the Following Is Not a Redox Reaction

question 55

Multiple Choice

Which one of the following is not a redox reaction?

• A)2Na( s)+ 2H ₂O( l)→ 2NaOH( aq)+ H ₂( g)
• B)H ₂( g)+ Cl ₂( g)→ 2HCl( g)
• C)2H ₂O ₂( aq)→ 2H ₂O( l)+ O ₂( g)
• D)Fe ₂O ₃( s)+ 3H ₂SO ₄( aq)→ Fe ₂(SO ₄)₃( aq)+ 3H ₂O( l)
• E)2KMnO ₄( aq)+ 10FeSO ₄( aq)+ 8H ₂SO ₄( aq)→ K ₂SO ₄( aq)+ 2MnSO ₄( aq)+ 5Fe ₂(SO ₄)₃( aq)+ 8H ₂O( l)

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