Home
Class 11
CHEMISTRY
To the system, LaCl(3)(s)+H(2)O(g) hAr...

To the system,
`LaCl_(3)(s)+H_(2)O(g) hArr LaClO(s)+2HCL(g)-"Heat"` already at equilibrium, more water vapour is added without altering temperature or volume of the system. When equilibrium is re-established, the pressure of water vapour is doubled. The pressure of `HCl` present in the system increases by a factor of

A

2

B

`sqrt2`

C

`sqrt3`

D

`sqrt5`

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • CHEMICAL EQUILIBRIUM

    GRB PUBLICATION|Exercise Degree of Dissociation|39 Videos

  • ATOMIC STRUCTURE

    GRB PUBLICATION|Exercise Subjective Type|55 Videos

  • GASEOUS STATE

    GRB PUBLICATION|Exercise Exercise|530 Videos

Similar Questions

Explore conceptually related problems

In the system, LaCI_(3(s)) + H_(2)O(g) + heat rarr LaCIO(s) + 2HCI(g) , equililbrium is established. More water vapour is added to restablish the equilibrium. The pressure of water vapour is doubled. The factor by which pressure of HCI is changed is

To the system H_(2)(g)+I_(2)(g) hArr 2HI(g) in equilibrium, some N_(2) gas was added at constant volume. Then,

For the following equilibrium, 2SO_(2)(g) +O_(2)(g) hArr 2SO_(3)(g) the total equilibrium pressure is P_(1) . If volume of the system is reduced to 1//2 of this initial volume then equilibrium is restablished. The new equilibrium total pressure will be :

In a closed system : A(s)hArr 2B(g)+3C , if the partial pressure of C is doubled, then partial pressure of B will be

What is the effect of the reduction of the volume of the system for the equilibrium 2C(s)+O_(2)(g)hArr2CO(g)?

For the equilibrium system : CO(g)+2H_2(g)hArr CH_3OH(l) what is K_c ?

GRB PUBLICATION-CHEMICAL EQUILIBRIUM-D.Le Chateliera principle
  1. For the reaction CO(g)+H2O(g) hArr CO2(g)+H2(g) at a given temperature...

    Text Solution

    |

  2. Given the following reaction at equilibium. N2(g) +3H2(g)hArr 2NH3(g...

    Text Solution

    |

  3. For an equilibrium H2O(s) hArr H2O(l)which of the following statements...

    Text Solution

    |

  4. When a bottle of cold drink is opened, the gas comes out with a fizzle...

    Text Solution

    |

  5. The equilibrium , SO2Cl2(g) hArr SO2(g)+Cl(2)(g) is attained at 25^@C ...

    Text Solution

    |

  6. An equilibrium mixture in a vessel of capacity 100 litre contains 1 mo...

    Text Solution

    |

  7. The following two reactions: i. PCl(5)(g) hArr PCl(3)(g)+Cl(2)(g) ...

    Text Solution

    |

  8. For the reaction, 4NH(3)(g) + 5O(2)(g)hArr4NO(g) + 6 H(2)O(l), Delt...

    Text Solution

    |

  9. For the reaction H(2)(g)+I(2)(g) hArr 2HI(g) The equilibrium const...

    Text Solution

    |

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

    Text Solution

    |

  11. In the Haber process for the industrial manufacturing of ammonia invol...

    Text Solution

    |

  12. For the reaction CaCO3(s)hArr CaO(s)+CO2(g) , the pressure of CO2 (g) ...

    Text Solution

    |

  13. Which of the following will not shift the equilibrium , N2+3H2 hArr 2N...

    Text Solution

    |

  14. One mole of helium (He) gas is added to the equilibrium N2O4(g) hArr 2...

    Text Solution

    |

  15. Some quantity of water is contained in a container as shown in figure....

    Text Solution

    |

  16. For the equilibrium CuSO(4)xx5H(2)O(s)hArrCuSO(4)xx3H(2)O(s) + 2H(2)O(...

    Text Solution

    |