Redox Reactions And Electrochemistry Ques 684
Question: Which of the following is not a disproportionation reaction-
Options:
A) $ P_4+5O{{H}^{-}}\xrightarrow{{}}H_2PO_2^{-}+PH_3 $
B) $ Cl_2+O{{H}^{-}}\xrightarrow{{}}C{{l}^{-}}+ClO $
C) $ 2H_2O_2\xrightarrow{{}}2H_2O+O_2 $
D) $ PbO_2+H_2O\xrightarrow{{}}PbO+H_2O_2 $
Show Answer
Answer:
Correct Answer: D
Solution:
[d] Disproportionation involves simultaneous oxidation and reduction of the same atom in a molecule.
