Home
Class 11
CHEMISTRY
In a reversible chemical reaction having...

In a reversible chemical reaction having two reactants in equilibrium, if the concentration of the reactants are doubled then the equilibrium constant will :

A

Also be doubled

B

Be halved

C

Become one-fourth

D

Remain the same

Text Solution

Verified by Experts

The correct Answer is:
D

`K_c` is a characteristic constant for the given reaction in the same condition.
Promotional Banner

Topper's Solved these Questions

  • CHEMICAL EQUILIBRIUM

    ERRORLESS|Exercise NCERT BASED QUESTION (Activation Energy, Standard Free Energy and Degree of Dissociation and Vapour Density)|17 Videos
  • CHEMICAL EQUILIBRIUM

    ERRORLESS|Exercise NCERT BASED QUESTION (Le-Chatelier Principle and it.s Application)|45 Videos
  • CHEMICAL EQUILIBRIUM

    ERRORLESS|Exercise NCERT BASED QUESTION (Law of Mass Action)|7 Videos
  • CHEMICAL BONDING AND MOLECULAR STRUCTURE

    ERRORLESS|Exercise Assertion & Reason |17 Videos
  • CLASSFICATION OF ELEMENTS AND PERIODICITY IN PROPERTIES

    ERRORLESS|Exercise Assertion & Reason |14 Videos

Similar Questions

Explore conceptually related problems

For a reversible reaction, if the concentrations of the reactants are doubled, then the equilibrium constant value

In a reversible reaction, if the concentration of reactants are doubles, the equilibrium constant K will:

A reversible chemical reaction is said to be at equilibrium when

The concentration of reactants is increased by x, then equilibrium constant K becomes

ERRORLESS-CHEMICAL EQUILIBRIUM-NCERT BASED QUESTION (Law of Equilibrium and Equilibrium Constant)
  1. PCl(5), PCl(3) and Cl(2) are at equilibrium at 500 K in a closed conta...

    Text Solution

    |

  2. For the reaction C(s) +CO(2)(g) rarr 2CO(g), k(p)=63 atm at 100 K. If ...

    Text Solution

    |

  3. In a reversible chemical reaction having two reactants in equilibrium,...

    Text Solution

    |

  4. Pure ammonia is placed in a vessel at a temperature where its dissocia...

    Text Solution

    |

  5. A mixture of 0.3 mole of H(2) and 0.3 mole of I(2) is allowed to react...

    Text Solution

    |

  6. A + B hArrC + D. Initially the concentrations of A and B are both equa...

    Text Solution

    |

  7. Formaldehyde polymerizes to form glucose according to the reaction, 6H...

    Text Solution

    |

  8. The reaction, 2SO(2(g)) + O(2(g))hArr2SO(3(g)) is carried out in a 1 d...

    Text Solution

    |

  9. Calculate the particle pressure of carbon monoxide from the following ...

    Text Solution

    |

  10. For a reaction, H2+I2hArr 2HI at 721 K , the value of equilibrium cons...

    Text Solution

    |

  11. 0.6 mole of NH(3) in a reaction vessel of 2dm^(3) capacity was brought...

    Text Solution

    |

  12. 5 moles of SO(2) and 5 moles of O(2) are allowed to react to form SO(3...

    Text Solution

    |

  13. One mole of N(2)O(g) at 300K is kept in a closed container under one a...

    Text Solution

    |

  14. 4 moles each of SO(2) "and" O(2) gases are allowed to react to form SO...

    Text Solution

    |

  15. 3 moles of A and 4 moles of B are mixed together and allowed to come ...

    Text Solution

    |

  16. For the reaction, AB(g)hArr A(g)+B(g), AB" is "33% dissociated at a to...

    Text Solution

    |

  17. At temperature T, a compound AB(2)(g) dissociates according to the rea...

    Text Solution

    |

  18. If the concentration of OH^(-) ions in the reaction Fe(OH)(3)(s)hArr...

    Text Solution

    |

  19. 1 mol of A and 0.5 mole of B were enclosed in a three litres vessel. T...

    Text Solution

    |

  20. The equilibrium constant K(p(1)) and K(p(2)) for the reactions XhArr2Y...

    Text Solution

    |