Home
Class 12
CHEMISTRY
The equilibrium constant for the reactio...

The equilibrium constant for the reaction `H_(2)(g)+I_(2)(g)hArr 2HI(g)` is 32 at a given temperature. The equilibrium concentration of `I_(2)` and `HI` are `0.5xx10^(-3)` and `8xx10^(-3)M` respectively. The equilibrium concentration of `H_(2)` is

A

`1 xx 10^(-3) M `

B

`0.5 xx 10^(-3)` M

C

`2 xx 10^(-3)` M

D

`4xx10^(-3)` M

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • EQUILIBRIUM

    AAKASH INSTITUTE|Exercise ASSIGNMENT (SECTION -A)|50 Videos

  • EQUILIBRIUM

    AAKASH INSTITUTE|Exercise ASSIGNMENT (SECTION -B)|35 Videos

  • EQUILIBRIUM

    AAKASH INSTITUTE|Exercise Assignment (SECTION-J) (AAKASH CHALLENGERS QUESTIONS)|6 Videos

  • ENVIRONMENTAL CHEMISTRY

    AAKASH INSTITUTE|Exercise ASSIGNMENT (SECTION-D) (Assertion - Reason Type Questions)|5 Videos

  • GENERAL PRINCIPLES AND PROCESSES OF ISOLATION OF ELEMENTS

    AAKASH INSTITUTE|Exercise Assignment (Section-D) Assertion-Reason Type Question|15 Videos

Similar Questions

Explore conceptually related problems

The equilibrium constant K_(p) for the reaction H_(2)(g)+I_(2)(g) hArr 2HI(g) changes if:

Equilibrium concentration of HI, I_(2) and H_(2) is 0.7, 0.1 and 0.1 M respectively. The equilibrium constant for the reaction, I_(2)+H_(2)hArr 2HI is :

The equilibrium constant K_c for the reaction H_2(g)+I_2(g)hArr 2HI(g) is 54.3 at 400^@C . If the initial concentrations of H_2 , I_2 and HI are 0.00623M , 0.00414M , and 0.0224M , respectively, calculate the concentrations of these species at equilibrium.

The value of equilibrium constant for the reaction H_(2)(g)+ I_(2) (g) hArr 2HI (g) is 48 at 720 K What is the value of the equilibrium constant for the reaction 2HI (g) hArr H_(2) (g) + I_(2) (g)

For the reaction H_(2)(g)+I_(2)(g) hArr 2HI(g) , the equilibrium can be shifted in favour of product by

For the reaction H_(2)(g)+I_(2)(g)hArr2HI(g) , the equilibrium constant will change with

AAKASH INSTITUTE-EQUILIBRIUM-EXERCISE
  1. K(c) for A+BhArrC+D is 10 at 25^(@)C. If a container contains 1, 2, 3,...

    Text Solution

    |

  2. For the reaction CO(g) +2H2(g) hArr CH3OH(g) . If active mass of CO is...

    Text Solution

    |

  3. The equilibrium constant for the reaction H(2)(g)+I(2)(g)hArr 2HI(g) i...

    Text Solution

    |

  4. For the reaction is equilibrium : 2NOBr((g))hArr2NO((g))+Br(2(g)) ...

    Text Solution

    |

  5. When 20 g of CaCO3 were put into 10 litre flask and heated to 800^@C, ...

    Text Solution

    |

  6. At temperature T k PCI5 is 50% dissociated at an equilibrium pressure ...

    Text Solution

    |

  7. For the equilibrium CH3CH2CH2CH(3(g))hArr CH3-underset("iso-butane")un...

    Text Solution

    |

  8. 2H2(g) +CO(g) hArr CH3OH(g) , DeltaH=-92.2 kJ. Which of the following ...

    Text Solution

    |

  9. In the manufacture of NH3 by Haber's process involving the reaction N2...

    Text Solution

    |

  10. Ice and water are placed in a closed container at a pressure of 1 atm ...

    Text Solution

    |

  11. In the system Fe(OH)(3(s))hArr Fe((aq)^(3+) +3OH((aq))^- , decreasing ...

    Text Solution

    |

  12. A cylinder filled with a movable piston contains liquid water in equi...

    Text Solution

    |

  13. Which of the following changes the value of the equilibrium constant ?

    Text Solution

    |

  14. Choose the correct statement

    Text Solution

    |

  15. In which of the following equilibrium , change in pressure will not a...

    Text Solution

    |

  16. If K1 is the equilibrium constant at temperature T1 and K2 is the equi...

    Text Solution

    |

  17. If Ar is added to the equilibrium N2(g) +3H2(g) hArr 2NH3 at constant ...

    Text Solution

    |

  18. In which of the following case pH is greater than 7 ?

    Text Solution

    |

  19. The compound that is not a Lewis acid

    Text Solution

    |

  20. The pH of a solution obtained by mixing 100 ml of 0.2 M CH3COOH with 1...

    Text Solution

    |