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Assertion : N(2) is less reactive than P...

Assertion : `N_(2)` is less reactive than `P_(4)`.
Reason : Nitrogen has more electron gain enthalpy than phosphorus.

Text Solution

Verified by Experts

The correct Answer is:
C
Correct reason : Bond dissociation enthalpy of `N_(2)` is more than that of `P_(4)`.
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Knowledge Check

  • N_(2) is less reactive than CN^(-) due to

    A
    Presence of more electrons in orbitals
    B
    Absence of dipole moment
    C
    Difference in spin quantum no
    D
    A trpile bond between nitrogen atoms

  • Assertion : NH_(3) is less basic than PH_(3) Reason: Nitrogen is more electronegative than phosphorus.

    A
    Both A and R are true and R is the correct explanation of A
    B
    Both A and R are true but R is false
    C
    A is true but R is false
    D
    Both A and R are false.

  • Assertion: N_(2)O_(5) is more acidic than P_(4)O_(10) Reason: Nitrogne is more non-metallic than phosphorous.

    A
    Both A and R are correct and R is the correct explanation of A
    B
    Both A and R are correct and R is not the correct explanation of A
    C
    A is correct R is wrong
    D
    A is wrong R is correct