Home
Class 11
CHEMISTRY
NH(4)COONH(4)(s) hArr 2NH(3)(g)+CO(2)(g)...

`NH_(4)COONH_(4)(s) hArr 2NH_(3)(g)+CO_(2)(g)`. If equilibrium pressure is `3` atm for the above reaction, `K_(p)` will be

A

4

B

27

C

`4//27`

D

`1//27`

Text Solution

Verified by Experts

The correct Answer is:
A
Suppose at equilibrium , `p_(CO_(2))=patm`.
Then `p_(NH_(3))=2p ` atm
We are given that `p+2p=3 ` atm
` :. P=1` atm `i.e., p_(CO_(2))=1` atm
`p_(NH_(3))=2` atm ltbr Hence `K_(p)=(p_(NH_(3)))^(2)xxp_(CO_(2))`
`=(2)^(2)xx1=4`
Promotional Banner

Topper's Solved these Questions

  • PHYSICAL AND CHEMICAL EQUILIBRIA

    DINESH PUBLICATION|Exercise SELECTED STRAIGHT OBJECTIVE TYPE MCQs|4 Videos

  • PHYSICAL AND CHEMICAL EQUILIBRIA

    DINESH PUBLICATION|Exercise MCQs with only one correct answer|24 Videos

  • PHYSICAL AND CHEMICAL EQUILIBRIA

    DINESH PUBLICATION|Exercise Multiple CHOICE QUESTIONS [Based on Numerical Problems]|62 Videos

  • P BLOCK ELEMENTS (GROUP 13 AND 14 )

    DINESH PUBLICATION|Exercise Straight obj.|17 Videos

  • RATES OF REACTIONS AND CHEMICAL KINETICS

    DINESH PUBLICATION|Exercise Ultimate Preparatory Package|29 Videos

Similar Questions

Explore conceptually related problems

NH_(2)COONH_(2)(s) harr 2NH_(3)(g) + CO_(2)(g) If equilibrium pressure is 3 atm for the above reaction, K_(p) will be

NH_(4)COONH_(2)(s)hArr2NH_(3)(g)+CO_(2)(g) If equilibrium pressure is 3 atm for the above reaction, then K_(p) for the reaction is

NH_4COONH_2 (s) hArr 2NH_3(g)+CO_(2)(g) If equilibrium pressure is 6 atm for the above reaction, K_p will be :

For the reaction taking place at certain temperature NH_(2)COONH_(4)(s)hArr2NH_(3)(g)+CO_(2)(g) if equilibrium pressure is 3 X bar then Delta_(r)G^(@) would be

Solid ammonium carbamate (NH_(4)COONH__(4)) was taken in excess in closed container according to the following reaction NH_(2)COONH_(4)(s)hArr2NH_(3)(g)+CO_(2)(g) . If equilibrium pressure is 4 atm, it's equilibrium constnat K_(P) is ?

DINESH PUBLICATION-PHYSICAL AND CHEMICAL EQUILIBRIA-REVISION QUESTION FROM COMPETITIVE EXAMS
  1. A + B hArrC + D. If finally the concentrations of A an d B are both eq...

    Text Solution

    |

  2. Partial pressure of O(2) in the reaction 2Ag(2)O(s) hArr 4Ag(s)+O(2)...

    Text Solution

    |

  3. NH(4)COONH(4)(s) hArr 2NH(3)(g)+CO(2)(g). If equilibrium pressure is 3...

    Text Solution

    |

  4. For the reaction N(2(g)) + O(2(g))hArr2NO((g)), the value of K(c) at 8...

    Text Solution

    |

  5. For the reaction H(2)(g)+CO(g)hArrCO(g)+H(2)O(g), if the initial conc...

    Text Solution

    |

  6. One mole of H(2) and 2 moles of I(2) are taken initially in a two lit...

    Text Solution

    |

  7. When hydrogen molecules decompose into its atoms, which conditions giv...

    Text Solution

    |

  8. For the reaction, H(2) + I(2)hArr 2HI, K = 47.6 . If the initial numbe...

    Text Solution

    |

  9. The equilibrium constant (K(p)) for the decomposition of gaseous H(2)O...

    Text Solution

    |

  10. At equilibrium of the reaction , N(2)O(4)(g) hArr 2NO(2)(g) the ob...

    Text Solution

    |

  11. According to Le- Chatelier's principile , maximum yiled of NH(3) is ob...

    Text Solution

    |

  12. Given the equilibrium system : NH(4)Cl(g) hArr NH(44)^(+)(aq)+Cl^(-)...

    Text Solution

    |

  13. Equilivalent amounts of H(2) and I(2) are heated in a closed vessel ti...

    Text Solution

    |

  14. 16 mol of PCl(5)(g) is placed in 4 dm^(-3) closed vessel. When the tem...

    Text Solution

    |

  15. Equimolar concentrations of H(2) and I(2) are heated to equilibrium in...

    Text Solution

    |

  16. Three moles of PCl(5), three moles of PCl(3) and two moles of Cl(2) ar...

    Text Solution

    |

  17. For equilibrium H(2)+I(2) hArr 2HI which of the following will affect ...

    Text Solution

    |

  18. For a reaction 2SO(2)(g) +O(2)(g) hArr 2SO(3)(g), Delta H= - 188.3 kJ ...

    Text Solution

    |

  19. The equilibrium constant for the given reaction is 100. N(2)(g)+2O(2...

    Text Solution

    |

  20. If K(1)= Rate constant at temperature T(1) and k(2) rate constant at t...

    Text Solution

    |