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As N-F bond is more polar than N-H bond,...

As `N-F` bond is more polar than `N-H` bond, `NF_(3)` molecule has higher dipole moment than `NH_(3)`.

Text Solution

Verified by Experts

False : `NF_(3)` has lower dipole moment than `NH_(3)`.
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Which out of NH_(3) and NF_(3) has higher dipole moment and why?

Which out of NH_(3) and NF_(3) has higher dipole ment and why ?

Knowledge Check

  • Assertion : bond dissociation energy of N-F bond in NF_(3) molecule is lower than that of in NCl_(3) molecule. Reason : Interelectronic repulsion exists between small size N and F atoms N-F bond of NF_(3) molecule.

    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

  • Assertion : bond dissociation energy of N-F bond in NF_(3) molecule is lower than that of in NCl_(3) molecule. Reason : Interelectronic repulsion exists between small size N and F atoms N-F bond of NF_(2) molecule.

    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

  • A : NH_(3) is more polar than NF_(3) . R : NF_(3) cannot be hydrolysed .

    A
    If both Assertion & Reason are true and the reason is the correct explanation of the assertion , then mark (1)
    B
    If both Assertion & Reason are true but the reason is not the correct explanation of the assertion , then mark (2)
    C
    If Assertion is true statement but Reason is false , then mark (3)
    D
    If both Assertion and Reason are false statements , then mark (4)

    • Similar Questions

    Explore conceptually related problems

    If B-Cl bond has a dipole moment, explain why BCl_(3) molecule has zero dipole moment.

    All molecules with polar bonds have dipole moment.

    Statement-1: H_(2)O_(2) is more polar than H_(2)O Statement-2: D_(2)O has higher boiling point than H_(2)O Statement-3: H_(2) bond bond energy is less than D_(2) .

    Assertion: bond dissociation energy of N-F bond in NF_(3) molecule in lower than that of in NCl_(3) molecule. Reason: Inter electronic repulsion exists between small size N and F atoms in N-F bond of NF_(3) molecule.

    NH_(3) is more polar than NF_(3) because _________.

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