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Assertion : Dipole moment of NF(3) is le...

Assertion : Dipole moment of `NF_(3)` is less than that of `NH_(3)`.
Reason : polarity of `N-F` bond is less than that of `N-H` bond.

A

If assertion is true but the reason is false

B

If assertion is false but reason is true

C

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

D

If both assertion and reason are true and the reason is not the correct explanation of assertion

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The correct Answer is:
A
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Statement-1 : Dipole moment of NF_(3) is less than that of NH_(3) . Statement-2 : Polarity of N-F bond is less than that of N-H bond.

Dipole moment of NF_(3) is smaller than :

Dipole moment of NH_(3) is more than that of NF_(3), Explain.

The dipoles moment of NF_(3) is less than NH_(3) because

The dipole moment of CH_3F is greater than that of CH_3Cl .

Assertion : Dipole moment of NH_(3) is greater than that of NF_(3) . Reason : Nitrogen is more electronegative than fluorine.

The dipole moment of NF_3 is much less as compared to that of NH_3 because

PH_3 is less basic than NH_3 .

For all n in N, n^(4) is less than

Bond dissociation energy of F_(2) is less that of Cl_(2) give reason.

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