Home
Class 11
CHEMISTRY
1mol of Cl(2) and 3 mol of PCl(5) are pl...

`1`mol of `Cl_(2)` and `3` mol of `PCl_(5)` are placed in a `100 L` vessel heated to `227^(@)C`. The equilibrium pressure is `2.05` atm. Assuming ideal behaviour, calculate the degree of dissociation for `PCl_(5)` and `K_(p)` for the reaction.
`PCl_(5)(g) hArr PCl_(3)(g)+Cl_(2)(g)`

Text Solution

Verified by Experts

`33.13%`, `K_(p)=0.20` ,
Promotional Banner

Topper's Solved these Questions

  • CHEMICAL EQUILIBRIUM

    P BAHADUR|Exercise Statement:Explanation|13 Videos
  • CHEMICAL BONDING

    P BAHADUR|Exercise Exercise 7|11 Videos
  • GASEOUS STATE

    P BAHADUR|Exercise Exercise -9|1 Videos

Similar Questions

Explore conceptually related problems

For the reaction : PCl_(5) (g) rarrPCl_(3) (g) +Cl_(2)(g) :

For the reaction, PCl_(5)(g)to PCl_(3)(g)+Cl_(2)(g)

1 mole of PCl_(5) taken at 5 atm, dissociates into PCl_(3) and Cl_(2) to the extent of 50% PCl_(5)(g)hArr PCl_(3)(g)+Cl_(2)(g) Thus K_(p) is :

PCl_(5) is 10% dissociated at 1 atm . What is % dissociation at 4 atm . PCl_(5)(g)hArr PCl_(3)(g)+Cl_(2)(g)

Pure PCl_(5) is introduced into an evacaated chamber and to equilibrium at 247^(@)C and 2.0 atm .The equilibrium gases mixure contains 40% choririne by volume . Calculate K_(p) at 247^(@)C for the reaction PCl_(5)(g)hArrPCl_(3)(G)+Cl_(2)(g)

2.0 mole of PCl_(5) were nttoducedd in a vessel of 5.0 L capacity of a particular temperature At equilibrium, PCl_(5) was found to be 35 % dissociated into PCl_(3)and Cl_(2) the value of K_(c) for the reaction PCl_(3)(g)+Cl_(2)(g)hArrPCl_(5)(g)

P BAHADUR-CHEMICAL EQUILIBRIUM-Exercise
  1. In a mixture of N(2) and H(2) in the ratio 1:3 at 30 atm and 300^(@)C,...

    Text Solution

    |

  2. The equilibrium concentraion of the reactants and products for the giv...

    Text Solution

    |

  3. 1mol of Cl(2) and 3 mol of PCl(5) are placed in a 100 L vessel heated ...

    Text Solution

    |

  4. A mixture of 2 moles of CH(4) and 34 g of H(2)S was placed in an evacu...

    Text Solution

    |

  5. A graph plotted between log(10) K(c) and 1//T is straight line with in...

    Text Solution

    |

  6. K(p) for the reaction, N(2)+3H(2)hArr2NH(3) is 1.6xx10^(-4)atm^(-2) at...

    Text Solution

    |

  7. DeltaG^(@) for (1)/(2)N(2)+(3)/(2)H(2)hArrNH(3) is -16.5 kJmol^(-1). F...

    Text Solution

    |

  8. For gasesous reaction A+BhArrC, the equilibrium concentration of A and...

    Text Solution

    |

  9. K(p) for the reaction N(2)+3H(2) hArr 2NH(3) at 400^(@)C is 1.64xx10^(...

    Text Solution

    |

  10. Equilibrium constant (K(p)) for 2H(2)S((g))hArr2H(2(g))+S(2(g)) is 0.0...

    Text Solution

    |

  11. H(2) and I(2) are mixed at 400^(@)C in a 1.0 L container, and when equ...

    Text Solution

    |

  12. 0.0755 g of selenium vapours occupying a volume of 114.2 mL at 700^(@)...

    Text Solution

    |

  13. COG(2(g)) in presence of catalyst at 1000^(@)C shows the equilibrium: ...

    Text Solution

    |

  14. For NH(4)HS(s) hArr NH(3)(g)+H(2)S(g), the observed, pressure for reac...

    Text Solution

    |

  15. When 20 g of CaCO(3) were put into 10 litre flask and heated to 800^(@...

    Text Solution

    |

  16. Some acid NH(4)HS is placed in flask containing 0.5 atm of NH(3). What...

    Text Solution

    |

  17. To the system, LaCl(3)(s)+H(2)O(g) hArr LaClO(s)+2HCL(g)-"Heat" alre...

    Text Solution

    |

  18. At a certain temperature , K(p) for dissociation of solid CaCO(3) is 4...

    Text Solution

    |

  19. Solid Ammonium carbamate dissociates as: NH(2)COONH(4)(s)hArr2NH(3)(...

    Text Solution

    |

  20. In the preparation of CaO from CaCO(3) using the equilibrium, CaCO(3...

    Text Solution

    |