Home
Class 11
CHEMISTRY
At 540K, 0.10 mole of PCI(5) are heated...

At 540K, 0.10 mole of `PCI_(5)` are heated in a 8 litre flask. The pressure of the equilibrium mixture is found to be 1.0 atm. Calculate `K_(c) and K_(p)` for the reaction.

A

`2 xx 10^(-2)` mol `"litre"^(-1)`, 1.69 atm

B

`4 xx 10^(-2)` mol `"litre"^(-1)`, 1.77 atm

C

`2.5 xx 10^(-2)` mol `"litre"^(-1)`, 1.69 atm

D

`4 xx 10^(-2)` mol `"litre"^(-1)`, 2.63 atm

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • CHEMICAL AND IONIC EQUILIBRIUM

    BRILLIANT PUBLICATION|Exercise Level - III|19 Videos

  • CHEMICAL AND IONIC EQUILIBRIUM

    BRILLIANT PUBLICATION|Exercise Level - III (Numerical type)|8 Videos

  • CHEMICAL AND IONIC EQUILIBRIUM

    BRILLIANT PUBLICATION|Exercise Level -I|54 Videos

  • CHEMICAL BONDING

    BRILLIANT PUBLICATION|Exercise LEVEL-III ( Linked Comprehension Type )|12 Videos

Similar Questions

Explore conceptually related problems

Two moles of PCl_5 were introduced in a 2L flask and heated at 600 K to attain the equilibrium. PCl_5 was found to be 40 % dissociated into PCl_3 and Cl_2 . Calculate the value of K c .

A sample of HI(g) is placed in a flask at a pressure of 0.2 atm. At equilibrium, the partial pressure of HI(g) is 0.04 atm. What is K_p for the equilibrium 2HI(g) iff H_2(g)+I_2(g)

BRILLIANT PUBLICATION-CHEMICAL AND IONIC EQUILIBRIUM-Level -II
  1. At temperature T, a compound AB(2)(g) dissociates according to the rea...

    Text Solution

    |

  2. An equilibrium mixture at 300 K contains N (2) O (4) and NO (2), thei...

    Text Solution

    |

  3. At 540K, 0.10 mole of PCI(5) are heated in a 8 litre flask. The press...

    Text Solution

    |

  4. The degree of dissociation is 0.4 at 400 K and 1.0 atm for the gaseous...

    Text Solution

    |

  5. A certain amount of N(2)O(4)(g) is enclosed in a closed container at 1...

    Text Solution

    |

  6. PCl (5) (g) hArr PCl (3) (g) + Cl (2) (g). The equilibrium, K(c) for ...

    Text Solution

    |

  7. Assume that the decomposition of HNO(3) can be represented by the fol...

    Text Solution

    |

  8. 0.2M KCN and 0.06M AgNO(2) solutions are mixed in equal volumes. At 2...

    Text Solution

    |

  9. Gases are present intwo containers at 300 K separated by a narrow tub...

    Text Solution

    |

  10. At constant temperature, the equilibrium constant (K(P)) for the decom...

    Text Solution

    |

  11. An acid-base indicator (PK(a) =4.5271) has the acid form red and basi...

    Text Solution

    |

  12. In a saturated solution of AgCl, addition of NaCl is made drop by drop...

    Text Solution

    |

  13. 0.1 M solution of H(3)A being a weak triprotic acid having K (a (1)) ,...

    Text Solution

    |

  14. When equal volumes of the following solutions are mixed, precipitation...

    Text Solution

    |

  15. 2.5 mL of (2M)/(5) weak monoacidic base (K(b) = 1xx10^(-12) at 25^(@)...

    Text Solution

    |

  16. The ionization constant of NH(4)^(+) in water is 5.6 xx 10^(-10) at 25...

    Text Solution

    |

  17. The pH of blood stream is maintained by a proper balance of H(2) CO(3)...

    Text Solution

    |

  18. The solubility of Pb(OH)(2) in water is 6.7 xx10^(-6) M Calculate sol...

    Text Solution

    |

  19. The K (sp ) of Ca (OH) (2) is 4.42 xx 10 ^(-4) at 25 ^(@)C. A 500 mL ...

    Text Solution

    |

  20. An aqueous solution of a metal bromide MBr(2) (0.05 M) is saturated wi...

    Text Solution

    |