Home
Class 12
CHEMISTRY
Asseration: NH(3) can be dried by CaCl(2...

Asseration: `NH_(3)` can be dried by `CaCl_(2)`.
Reason: `CaCl_(2)` is a good dehydrating agent.

A

If both asseration and reson are true and the reason is the correct explanation of the asseration.

B

If both asseration and reason are true ans the reason is the correct explanation of the asseration.

C

If asseration is true but reason is false.

D

If asseration is false but reason is true.

Text Solution

Verified by Experts

The correct Answer is:
D
No doubt `CaCl_(2)` is a dehydrating agent but it with `NH_(3)` and thus it cannot be used for drying `NH_(3),NH_(3)` can be dried by `CaO`.
Promotional Banner

Topper's Solved these Questions

  • P BLOCK ELEMENTS ( GROUP 15,16,17,18)

    A2Z|Exercise AIPMT/NEET Questions|71 Videos

  • P BLOCK ELEMENTS ( GROUP 15,16,17,18)

    A2Z|Exercise AIIMS Questions|25 Videos

  • P BLOCK ELEMENTS ( GROUP 15,16,17,18)

    A2Z|Exercise General Properties And Fluorides Of Xenon (Group 18)|44 Videos

  • ORGANIC COMPOUNDS CONTAINING NITROGEN

    A2Z|Exercise Section D - Chapter End Test|30 Videos

  • SOLID STATE

    A2Z|Exercise Section D - Chapter End Test|30 Videos

Similar Questions

Explore conceptually related problems

CaCl_(2) is used as

Asseration: H_(2)S can be dried by H_(2)SO_(4) Reason: A basic drying agent absorbs moisture from basic substance and an acidic drying agent is needed for acidic substance to be dried.

Cacl2

Assertion : Magnesium is extracted by the electrolysis of fused mixture of MgCl_(2), NaCl and CaCl_(2) . Reason: Calcium chloride acts as a reducing agent.

Statement-1: In fused state, calcium chloride cannot be used to dry alcohol or NH_(3) . Statement-2: Anhy. CaCl_(2) is not a good desiccant.

A2Z-P BLOCK ELEMENTS ( GROUP 15,16,17,18)-Section B - Assertion Reasoning
  1. Asseration:Although:Although PF(5),PCl(5) and PBr(5) are known, the pe...

    Text Solution

    |

  2. HNO3 is a stronger acid than HNO2 In HNO3, there are two nitrogen to...

    Text Solution

    |

  3. Asseration: NH(3) can be dried by CaCl(2). Reason: CaCl(2) is a good...

    Text Solution

    |

  4. Asseration: lowest oxidation number of N-family is -3 and highest oxid...

    Text Solution

    |

  5. Asseration: Nitrogen forms H(2)N-NH(2),N(2) and N(3)^(-) ions whereas ...

    Text Solution

    |

  6. Asseration: The abnormality in b.pt. of NH(3) in hydrides of N-family ...

    Text Solution

    |

  7. Asseration: The halogens develop+ve charge on N-atom and thus more +ve...

    Text Solution

    |

  8. Asseration: N in NO(2) and nitrolic acid has +4 and +3 oxidation numb...

    Text Solution

    |

  9. Asseration: Number of P-O-P bonds in cyclotrimetaphosphoric acid is 3....

    Text Solution

    |

  10. Asseration: NH(3) and PH(3) differ from each other in their reaction w...

    Text Solution

    |

  11. Asseration: The elctronic structure of O(3) is: Reason: structur...

    Text Solution

    |

  12. Assertion: Superoxide ion is paramagnetic whereas peroxide ion is diam...

    Text Solution

    |

  13. Assertion: Both are dibasic and permonosulphuric acid does not exit in...

    Text Solution

    |

  14. Asseration: The thermal stability of hydrides of oxygen family decreas...

    Text Solution

    |

  15. Asseration: Number of S-S bonds in H(2)S(n)O(6) is (n-1). Reason: H(...

    Text Solution

    |

  16. Asseration: 3SnCl(2)+6HCl+O(3)rarr3SnCl(4)+3H(2)O is possible reaction...

    Text Solution

    |

  17. Asserarion:Bleaching action action of SO(2) is temporary and by reduct...

    Text Solution

    |

  18. Asseration: Cyclic trimer of SO(3) possesses have six membered hetero-...

    Text Solution

    |

  19. Assertion: F atom has less negative electron gain enthaply than Ci ato...

    Text Solution

    |

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

    Text Solution

    |