Which One of the Following Is a Redox Reaction
A) $\rarr$

question 161

Multiple Choice

Which one of the following is a redox reaction

• A) 2Al(s) + 3H₂SO₄(aq) \(\rarr\)Al₂(SO₄)₃(aq) + 3H₂(g)
• B)2KBr(aq) + Pb(NO₃)₂(aq) \(\rarr\) 2KNO₃(aq) + PbBr₂(s)
• C)CaBr₂(aq) + H₂SO₄(aq) \(\rarr\) CaSO₄(s) + 2HBr(g)
• D)H⁺(aq) + OH^- (aq) \(\rarr\) H₂O(l)
• E) CO₃^2- (aq) + HSO₄^-(aq) \(\rarr\)HCO₃^- (aq) + SO₄^2- (aq)

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