Home
Class 11
CHEMISTRY
The free energy change for a reversible ...

The free energy change for a reversible reaction at equilibrium is:
zero
small positive
small negative
large positive.

A

very large positive

B

positive

C

zero

D

negative

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • CHEMICAL EQUILIBRIUM

    RESONANCE ENGLISH|Exercise Advanced Level Problems (Part-3)(Stage-2)|3 Videos

  • CHEMICAL EQUILIBRIUM

    RESONANCE ENGLISH|Exercise Advanced Level Problems (Part-3)(Stage-5)|2 Videos

  • CHEMICAL EQUILIBRIUM

    RESONANCE ENGLISH|Exercise Advanced Level Problems (Part-2)(Section-3)|6 Videos

  • CHEMICAL BONDING

    RESONANCE ENGLISH|Exercise ORGANIC CHEMISTRY(Fundamental Concept )|6 Videos

  • D & F-BLOCK ELEMENTS & THEIR IMPORTANT COMPOUNDS

    RESONANCE ENGLISH|Exercise Match the column|1 Videos

Similar Questions

Explore conceptually related problems

Free energy change for a reversible process is

The free energy change due to a reaction is zero when

The free energy change the due to a reaction is zero when

Standard free energy change for an equilibrium is zero, the value of K_(p) is

How is standard free energy change related to equilibrium constant ?

Show that the entropy changes in a reversible isothermal process is zero.

The equilibrium constant of a reversible reaction at a given temperature

What would happen to a reversible reaction at equilibrium, when a. The temperature is raised, given that its DeltaH is positive. b. The temperature is lowered, given that its DeltaH is positive. c. The temperature is lowered, given that its DeltaH is negative. d. The pressure is lowered, given that Deltan is negative. e. The pressure is increased, given Deltan is negative.

For reversible process at equilibrium, the change in entropy may be expressed as

A reaction attains equilibrium, when the free energy change is

RESONANCE ENGLISH-CHEMICAL EQUILIBRIUM-Advanced Level Problems (Part-3)(Stage-1)
  1. If the equilibrium constant for the reaction 0.125. P(4(g))+6Cl(2(g...

    Text Solution

    |

  2. The free energy change for a reversible reaction at equilibrium is: ...

    Text Solution

    |

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

    Text Solution

    |

  4. For a spontaneous process :-

    Text Solution

    |

  5. For a given reversible reaction at a fixed temperature, equilibrium co...

    Text Solution

    |

  6. In the gaseous phase reaction C(2)H(4) +H(2) hArr C(2)H(6), the equi...

    Text Solution

    |

  7. The equilibrium constant for the reaction H(2)+Br(2)hArr2HBr is 67.8 a...

    Text Solution

    |

  8. The equilibrium constant (K) for the reaction. A+2BhArr2C+D is:

    Text Solution

    |

  9. A solid mixture(5.000 g) consisting of lead nitrate and sodium nitrate...

    Text Solution

    |

  10. The following pictures represents the equilibrium state for three diff...

    Text Solution

    |

  11. Methanol (CH(3)OH) is manufactured by reaction of carbon monoxide with...

    Text Solution

    |

  12. For the reversible reaction,A+BhArrC, the specific reaction rates for ...

    Text Solution

    |

  13. The equilibrium constant for the gaseous reaction H(2)+Cl(2)hArr2HCl i...

    Text Solution

    |

  14. Given the equilibrium system NH(4)Cl(s)hArr NH(4)^(+)(aq)+Cl^(-)(aq)...

    Text Solution

    |

  15. A catalyst increases the

    Text Solution

    |

  16. For the reaction, N(2)+3H(2)hArr2NH(3), the units of K(c) "and" K(p) r...

    Text Solution

    |

  17. A 0.20 M solution of methanoic acid has degree of ionization of 0.032....

    Text Solution

    |

  18. The equilibrium constant for the reaction N(2)+3H(2)hArr2NH(3) is 70 a...

    Text Solution

    |

  19. For the reaction: 4NH(3)(g)+7O(2(g))hArr4NO(2(g))+6H(2)O(g).K(p) is ...

    Text Solution

    |

  20. When K(c)gt1 for a chemical reaction,

    Text Solution

    |