(NH(4))(2)Cr(2)O(7)overset(Delta)rarr A ...

`(NH_(4))_(2)Cr_(2)O_(7)overset(Delta)rarr A uarr +H_(2)O+B darr`, then A =____,B=_

Text Solution

Verified by Experts

The correct Answer is:

`A=N_(2) ; B = Cr_(3)O_(3)`

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(NH_(4))_(2)Cr_(2)O_(7) overset(Delta)to N_(2)uarr+Cr_(2)O_(3)darr+H_(2)O uarr

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For comproportionation reaction.

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For disproportionation reaction.

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For comproportionation reaction.

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For either intermolecular redox reaction or displacement reaction

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NH_(4)NO_(3) overset(Delta) to N_(2)O+H_(2)O

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For disproportionation reaction.

B

For comproportionation reaction.

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For either intermolecular redox reaction or displacement reaction

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For either thermal combination redox reaction or thermal decomposition redox reaction.

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