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Identify the process in which change in ...

Identify the process in which change in the oxidation state is five :

A

`Cr_2O_7^(2-)to2Cr^(3+)`

B

`MnO_4^(-)toMn^(2+)`

C

`CrO_4^(2-)toCr^(3+)`

D

`C_2O_4^(2-)to2CO_2`

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JEE MAINS PREVIOUS YEAR-JEE MAINS 2021-CHEMISTRY (SECTION-A)
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  2. What is the major product "P" of the following reaction ?

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  3. Identify the process in which change in the oxidation state is five :

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  12. The number of geometrical isomers found in the metal complexes [PtCl(2...

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