Home
Class 12
CHEMISTRY
If Delta G for a reaction is negative , ...

If `Delta` G for a reaction is negative , the change is

A

Spontaneous

B

Reversible

C

Irreversible

D

Non-Spontaneous

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • SAMPLE PAPER 2012

    MODERN PUBLICATION|Exercise EXERCISE|44 Videos
  • SAMPLE PAPER 2014

    MODERN PUBLICATION|Exercise PROBLEM|1 Videos

Similar Questions

Explore conceptually related problems

triangleS is postive for the change:

If the E_("cell")^(@) for a given reaction has a negative value, then which of the following gives the correct relationships for the values of Delta G^(@) and K_(eq) ?

Change in entropy for a reaction is given by:

For a spontaneous reaction Gibb's free energy change is always..............

Can E_("cell")^(@) or Delta r G ^(@) for cell reaction ever be equal to zero?

The rate of a particular reaction triples when temperature changes from 60°C to 100°C. Calculate the activation energy of the reaction.

Change in entropy is negative for:

For non ideal solution showing negative deviation Enthalpy change is:

Draw a Schematic graph showing how the rate of reaction changes with change in concentration of reactant for zero order reaction.

In a reversible reaction if there is no change in total number of molecules , the reaction will be favoured by

MODERN PUBLICATION-SAMPLE PAPER 2013-EXERCISE
  1. If Delta G for a reaction is negative , the change is

    Text Solution

    |

  2. What will be the amount of I^(128) (t(1//2) = 25" min") left after 50 ...

    Text Solution

    |

  3. The enthalpies of all elements in their standard state are :

    Text Solution

    |

  4. The solution of a colourless salt in water has a pH value of = 9. The ...

    Text Solution

    |

  5. Uranium (mass number 238 and atomic number 92) emits an alpha particle...

    Text Solution

    |

  6. H2S is passed through acidified solution of CuSO4 and black ppt is for...

    Text Solution

    |

  7. When a solution of formaldehyde and KOH is heated , it will give :

    Text Solution

    |

  8. Alkaline hydrolysis of an ester is called

    Text Solution

    |

  9. Which of the following chemicals liberates bromine from a solution of ...

    Text Solution

    |

  10. In the electrophilic substitution of the compound shown below more tha...

    Text Solution

    |

  11. Write the equation for free energy change of a reversible gaseous reac...

    Text Solution

    |

  12. What is the relation between Kp and Kc for the following reaction ? NH...

    Text Solution

    |

  13. The purest form of commercial iron is :

    Text Solution

    |

  14. Give the name of monomers used in buna-S rubber preparation.

    Text Solution

    |

  15. Name the main product obtained by the carbylamine reaction of CH(3)-CH...

    Text Solution

    |

  16. Fill in the blanks : An equimolar mixture of NH4 Cl and NH4 OH is a ……...

    Text Solution

    |

  17. The cations on reaching "………." gain electrons and from neutral atoms ,...

    Text Solution

    |

  18. R-CH(2)-CN on reduction with H(2)//Ni forms….

    Text Solution

    |

  19. Fill in the blanks : Benzene reacts with ozone to form a triozonide wh...

    Text Solution

    |

  20. Phenol is acidic becauseis more stable than

    Text Solution

    |