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When acidified K2Cr2O7 solution is added...

When acidified `K_2Cr_2O_7` solution is added to `Sn^(2+)` salts, then `Sn^(2+)` changes to

A

Sn

B

`Sn^(3+)`

C

`Sn^(4+)`

D

`Sn^(+)`

Text Solution

Verified by Experts

The correct Answer is:
C
`Sn^(4+)`
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Knowledge Check

  • When SO_2 gas is passed through acidified K_2Cr_2O_7 solution, the colour of the solution changes to

    A
    Red
    B
    Black
    C
    Orange
    D
    Green

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