Home
Class 11
CHEMISTRY
Assertion:- NO(3)^(-) is planar while NH...

Assertion:- `NO_(3)^(-)` is planar while `NH_(3)` is pyramidal
Reason:- N in `NO_(3)^(-)` is `sp^(2)` and in `NH_(3)` it is `sp^(3)` hybridised with one ione pair.

A

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

B

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

C

If assertion is correct, but reason is incorrect .

D

If both assertion and reason are incorrect.

Text Solution

Verified by Experts

The correct Answer is:
a
Promotional Banner

Topper's Solved these Questions

  • CHEMICAL BONDING AND MOLECULAR STRUCTURE

    PRADEEP|Exercise ADVANCED PROBLEMS|11 Videos

  • CHEMICAL BONDING AND MOLECULAR STRUCTURE

    PRADEEP|Exercise Problem For Practice|2 Videos

  • CHEMICAL BONDING AND MOLECULAR STRUCTURE

    PRADEEP|Exercise COMPETITION FOCUS JEE (Main and Advanced)/ MEDICAL ENTRANCE SPECIAL (VII. NUMERICAL VALUE TYPE QUESTIONS (IN DECIMAL NOTATION))|1 Videos

  • APPENDIX

    PRADEEP|Exercise MODEL TEST PAPER <br> (Section C )|9 Videos

  • CLASSIFICATION OF ELEMENTS AND PERIODICITY IN PROPERTIES

    PRADEEP|Exercise Competition Focus (Jee Main and Advanced / Medical Entrance ) ( Assertion - Reason Type Question ) (Type II)|12 Videos

Similar Questions

Explore conceptually related problems

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.

(a) If both assertion and reason are true and the reason is the correct explanation of the assertion of the assertion. (b) If both assertion and reason are true but reason is not the correct explanation of the assertion. (c) If assertion is true but reason is false. (d) If assertion is false but reason is true. Q. Assertion: N_3^(-) is a weaker base than NH_2^(-) Reason: The lone pari of electrons on N atom in N_3^(-) is in a sp^2 -orbital while in NH_2^(-) it is in an sp^3 -orbital.

Assertion(A) - NO_3^- ion has same geometry as NH_3 . Reason(R ) : The hybrid states of N in NO_3^- ion and NH_3 sp^2 and sp^3 respectively

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

Oxidation number of N in NH_(4)NO_(3) is:

PRADEEP-CHEMICAL BONDING AND MOLECULAR STRUCTURE-COMPETITION FOCUS JEE (Main and Advanced)/ MEDICAL ENTRANCE SPECIAL (VIII. ASSERTION-REASON TYPE QUESTIONS TYPE I)
  1. Assertion . The bond anlge of PBr(3) is greater than that of PH(3) but...

    Text Solution

    |

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

    Text Solution

    |

  3. Assertion . When two hydrogen atoms approach each other to form a cova...

    Text Solution

    |

  4. Assertion (A): Pi bond is never formed alone. It is formed along with ...

    Text Solution

    |

  5. Assertion : The atoms in a covalent molecule are said to share el...

    Text Solution

    |

  6. Assertion : Boiling points of cis-isomers are higher than trans - isom...

    Text Solution

    |

  7. Assertion:- NO(3)^(-) is planar while NH(3) is pyramidal Reason:- N ...

    Text Solution

    |

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

    Text Solution

    |

  9. Assertion: N(3)^(-) is a weaker base than NH(2)^(-) Reason: The lone...

    Text Solution

    |

  10. Assertion(A) - BF3 molecule is planar but NF3 is pyramidal Reason( R...

    Text Solution

    |

  11. Assertion . The resonance hybrid is more stable than any of the contri...

    Text Solution

    |

  12. Assertion Both pi(2P(x)) and pi^(**)(2P(x))MO's have one nodal plane e...

    Text Solution

    |

  13. Assertion H(2),Li(2),B(2) each has a bond order of 1 and hence are equ...

    Text Solution

    |

  14. Assertion : Bond order can assume any value number including zero. R...

    Text Solution

    |

  15. Assertion B(2) molecule is diamagnetic Reasoning The highest occupie...

    Text Solution

    |

  16. (A) Molecular nitrogen is less reactive than molecular oxygen. (R) T...

    Text Solution

    |

  17. Assertion : H(2) molecule is more stable than He-H molecule . Reaso...

    Text Solution

    |

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

    Text Solution

    |

  19. Assertion Both o-hydroxy benzaldehyde and p-hydroxy benzaldehyde have

    Text Solution

    |

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

    Text Solution

    |