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Assertion: NH(4)NO(3) on heating give N(...

Assertion: `NH_(4)NO_(3)` on heating give `N_(2)O`.
Reason: `NH_(4)NO_(3)` on heating shows disproportionation.

A

If both assertion and reason are true and the reason is the correct explanation of the assertion.

B

If both assertion and reason are true but reason is not the correct explantion of the assertion.

C

If assertion is true but reason is false.

D

If assertion is false but reason is true.

Text Solution

Verified by Experts

The correct Answer is:
C
`NH_(4)NO_(3) rarr N_(2)O+2H_(2)O` (intermolecular redox)
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(A) : HH_(4)NO_(3) on gently heating gives N_(2)O (R) : N_(2)O is acidic in nature

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Which oxide of N is formed when NH_(4)NO_(3) , is heated?

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Assertion:- NO_(3)^(-) is planar while NH_(3) is pyramidal Reason:- N in NO_(3)^(-) is sp^(3) and in NH_(3) it is sp^(3) hybridised with one ione pair.

What is formed when a solution of NH_(4)NO_(2) is heated gently ?

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