Home
Class 12
CHEMISTRY
Assertion : P(4) is more reactive than N...

Assertion : `P_(4)` is more reactive than `N_(2)`
Reason: P-P single bond in `P_(4)` is much weaker than `N-=N` triple bond in `N_(2)`

A

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

B

If both assertion and reason are ture, but reason is not the correct explanantion of the assertion.

C

If assertion is true, but reason is false.

D

If both assertion and reason are false

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • P-BLOCK ELEMENTS

    PRADEEP|Exercise IMPORTANT QUESTIONS FOR BOARD EXAMINATION|25 Videos
  • P-BLOCK ELEMENTS

    PRADEEP|Exercise INTEGER TYPE QUESTIONS|15 Videos
  • ORGANIC COMPOUNDS CONTAINING NITROGEN

    PRADEEP|Exercise IMPORTANT QUESTIONS FOR BOARD EXAMINATION|27 Videos
  • POLYMERS

    PRADEEP|Exercise IMPORTANT Questions (For Board Examination)|27 Videos

Similar Questions

Explore conceptually related problems

Assertion (A) : P_(4) is more reactive than N_(2) Reason (R) : P-P bonds are relatively weaker than N-=N

White P is more reactive than N_2 because

Assertion (A): CIF is more reactive than F_(2) . Reason (R ): The F-F bons is weaker than CIF bond.

Assertion (A) : PH_(3) is more basic than NH_(3) Reason (R) : EN of N is more than that of P

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

PRADEEP-P-BLOCK ELEMENTS -ASSERTION-REASON TYPE QUESTIONS
  1. Assertion NF(3) is weaker ligands than N(CH(3))(3) Reason NF(3) ioni...

    Text Solution

    |

  2. Assertion: On cooling, the brown colour of nitrogen dioxide disappears...

    Text Solution

    |

  3. Assertion : P(4) is more reactive than N(2) Reason: P-P single bond ...

    Text Solution

    |

  4. Assertion (A) Elementary phosphorus exists in three principal allotrop...

    Text Solution

    |

  5. Assertion : H(3)PO(3) is a diabasic acid. Reason: There are two H at...

    Text Solution

    |

  6. Assertion (A) H(2)O is the only hydride of group - 16 which is liquid ...

    Text Solution

    |

  7. Assertion : H-S-H bond angle in H(2)S is closer to 90^(@) but H-O-H b...

    Text Solution

    |

  8. Asseration: SeCl(4), does not havea tetrahedral structure. Reason: S...

    Text Solution

    |

  9. Assertion :The S-S-S bond in S(8) molecule is 105^(@). Reason :S(8)...

    Text Solution

    |

  10. Assertion:All F-S-F angle in SF(4) is greater tha 90^(@) but than180^(...

    Text Solution

    |

  11. Assertion. Reaction of SO(2) and H(2)S in the presence of Fe(2)O(3) ca...

    Text Solution

    |

  12. Assertion. Ozone is a powerful oxidising agent in comparison to O(2) ...

    Text Solution

    |

  13. Asseration: F-F bond in F(2) molecule is strong. Reason: F-atom is s...

    Text Solution

    |

  14. Assertion. The O-O bond length in H(2)O(2) is shorter than that of O(2...

    Text Solution

    |

  15. Assertion. F(2) has high reactivity. Reason. F-F bond has low bond d...

    Text Solution

    |

  16. Assertion. SiF(6)^(2-) is known but SiCl(6)^(2-) is not. Reason. Siz...

    Text Solution

    |

  17. Assertion. HOF bond angle is higher than HOCl bond angle in HOX. Rea...

    Text Solution

    |

  18. Assertion. The HF(2)^(-) ion exists in the solid state and also in liq...

    Text Solution

    |

  19. Assertion: HClO(4) is a stronger acid than HClO(3). Reason: Oxidatio...

    Text Solution

    |

  20. Assertion : Noble gases have positive electron gain enthalpy. Reason...

    Text Solution

    |