Home
Class 11
CHEMISTRY
Equi molar concentrations of H(2) and l(...

Equi molar concentrations of `H_(2) and l_(2)` are heated to equilibrium in a closed container. At equilibrium, the forward and backward rate constants are found to be equal. What % of the initial concentration of `H_(2)` reacted and got consumed at equilibrium?

A

`66%`

B

`50%`

C

`40%`

D

`33%`

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • CHEMICAL AND IONIC EQUILIBRIUM

    BRILLIANT PUBLICATION|Exercise LEVEL - II (Assertion-Reason)|5 Videos
  • CHEMICAL AND IONIC EQUILIBRIUM

    BRILLIANT PUBLICATION|Exercise Questions|20 Videos
  • CHEMICAL AND IONIC EQUILIBRIUM

    BRILLIANT PUBLICATION|Exercise Level - III (Linked Comprehension Type Questions)|1 Videos
  • CHEMICAL BONDING

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

Similar Questions

Explore conceptually related problems

What is the concentration of 1.5N solution of H_(2)O_(2) in terms of volume ?

What is the equilibrium constant(K) in the following cases? Reaction is divide by 2

At a certain temperature, 2 moles of CO and 4 moles of Cl_(2) reacted to form COCl_(2) in a 10 L vessel. At equilibrium if one mole CO is present then equilibrium constant for the reaction is

BRILLIANT PUBLICATION-CHEMICAL AND IONIC EQUILIBRIUM-LEVEL - II
  1. The dissociation of N(2)O(4) to NO(2) was carried out at 298 K in chlo...

    Text Solution

    |

  2. 3 mols of A and 1 mol of B are mixed in a 1L container. The reaction t...

    Text Solution

    |

  3. Equi molar concentrations of H(2) and l(2) are heated to equilibrium i...

    Text Solution

    |

  4. 2 mols of PCl(5) were heated in a sealed 5L container to constant temp...

    Text Solution

    |

  5. For the reaction C(s)+CO(2)(g) iff 2CO(g), K(p)=63 atm at 1000 K. If a...

    Text Solution

    |

  6. 5.1 g of solid NH(4)SH is introduced into a evacuated 3L flask at 600 ...

    Text Solution

    |

  7. A 20 litre container at 400 K contains CO(2) gas at a pressure of 0.4 ...

    Text Solution

    |

  8. 2AB(2)(g) iff A(2)(g)+2B(2)(g). 5 moles of AB(2) were heated in a clos...

    Text Solution

    |

  9. In the reaction AB(g) iff A(g)+B(g) at 30^(@)C, the K(p) for the disso...

    Text Solution

    |

  10. At a certain temperature, the K(c) of the reaction SO(2)(g)+NO(2) iff ...

    Text Solution

    |

  11. The standard Gibbs energy change at 300 K for the reaction 2A iff B+C...

    Text Solution

    |

  12. Ammonium carbonate vapour (NH(2)COONH(4)) when heated to 200^(@)C diss...

    Text Solution

    |

  13. The equilibrium constant of a reaction changes when

    Text Solution

    |

  14. Four homogeneous, gaseous, equilibrium reactions are given below. Choo...

    Text Solution

    |

  15. In what manner will increase of pressure effect the following equilibr...

    Text Solution

    |

  16. At a particular temp, the following equilibrium is attained when 50% o...

    Text Solution

    |

  17. Adding an inert gas to the gaseous equilibrium N(2)+3H(2) iff 2NH(3) m...

    Text Solution

    |

  18. Adding an inert gas to the gaseous equilibrium N(2)+3H(2) iff 2NH(3) m...

    Text Solution

    |

  19. The K(c) of the hypothetical reaction P+Q iff R+S is 3 times 10^(-1) a...

    Text Solution

    |

  20. The dissociation constant (K(a)) of a certain weak monoprotic acid at ...

    Text Solution

    |