The species which undergo disproprotionation in alkaline medium is/are 1. `Cl_(2)` 2. `MnO_(4)^(-)` 3. `NO_(2)` 4. `ClO_(4)^(-)` The correct statement
The species which undergo disproprotionation in alkaline medium is/are
1. `Cl_(2)` 2. `MnO_(4)^(-)` 3. `NO_(2)` 4. `ClO_(4)^(-)`
The correct statement is/ are
A. `Cl_(2)`
B. `MnO_(4)^(-)`
C. `NO_(2)`
D. `ClO_(4)^(-)`
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Correct Answer - C
`overset((0))(Cl_(2))-2NaOH to Na overset((-1))(Cl)+NaO overwset((+1))(Cl)+H_(2)O`
`overset((+4))(NO_(2))+2NaOH to Na overset((+3))(NO_(2))+Na overset((+5))(NO_(3))+H_(2)O`
In a disproportionation reaction, same atom, ion or molecule is simultaneously oxidized and and reduced.
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