JEE Mains · Chemistry · STD 11 - 7. Redox reactions
An example of a disproportionation reaction is
- A \(2KMnO_4 \longrightarrow K_2MnO_4 + MnO_2 + O_2\)
- B \(2NaBr + Cl_2 \longrightarrow 2NaCl + Br_2\)
- C \(2CuBr \longrightarrow CuBr_2 + Cu\)
- D \(2MnO_4^ - + 10{I^ - } + 16{H^ + } \longrightarrow 2M{n^{2 + }} + 5{I_2} + 8{H_2}O\)
Answer & Solution
Correct Answer
(C) \(2CuBr \longrightarrow CuBr_2 + Cu\)
Step-by-step Solution
Detailed explanation
\(2C{u^ \oplus }\) \(\longrightarrow\) \(C{u^{2 + }} + Cu\)
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