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An explosion takes place when conc. H2SO...

An explosion takes place when conc. `H_2SO_4` is added to `KMnO_4`. Which of the following is formed?

A

`Mn_(2)O_(7)`

B

`MnO_(2)`

C

`MnSO_(4)`

D

`Mn_(2)O_(3)`

Text Solution

Verified by Experts

The correct Answer is:
A
When conc. `H_(2) SO_(4)` is added to `KMnO_(4)` explosion takes place and `Mn_(2)O_(7)` is formed.
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Knowledge Check

  • An explosion take place when conc. H_(2)SO_(4) is added to KMnO_(4) . Which of the following is formed?

    A
    `Mn_(2)O_(7)`
    B
    `MnO_(2)`
    C
    `MnSO_(4)`
    D
    `M_(2)O_(3)`

  • Conc. H_2SO_4 is not

    A
    Hygroscopic
    B
    Dehydrating agent
    C
    Sulphonating agent
    D
    efflorescent

  • An explosion takes place when conc. H_(2)SO_(4) is added to KMnO_(4) due to formation of

    A
    `Mn_(2)O_(7)`
    B
    `MnO_(2)`
    C
    `MnSO_(4)`
    D
    `(MnO_(3))_(2)SO_(4)`

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