Home
Class 11
CHEMISTRY
What are the units of entropy and free e...

What are the units of entropy and free energy?

Text Solution

Verified by Experts

`JK^(-1)MOL^(-1),J mol^(-1)`
Promotional Banner

Topper's Solved these Questions

  • STATES OF MATTER (GASES & LIQUIDS)

    PATHFINDER|Exercise QUESTION BANK|280 Videos

Similar Questions

Explore conceptually related problems

The unit of entropy is

Write the SI unit of entropy.

Write SI unit of entropy.

What is the unit of energy ?

Entropy is

Write the definition of entropy.

Write the definition of entropy.

What is entropy? What are the units of entropy?

What is the unit of ionisation energy?

PATHFINDER-THERMODYNAMICS-QUESTION BANK
  1. Name two thermodynamic properties which are addictive.

    Text Solution

    |

  2. Ammonia is prepared as 3H2(g)+N2(g)rarr 2NH3(g) what should be the sig...

    Text Solution

    |

  3. What are the units of entropy and free energy?

    Text Solution

    |

  4. How is free energy change related to equilibrium constant for the reac...

    Text Solution

    |

  5. If standard free energy change for a reaction is found to be zero what...

    Text Solution

    |

  6. Cl2(g)rarr 2Cl(g) Delta H^@=242KJ mol^(-1) what is its enthalpy of ato...

    Text Solution

    |

  7. Write down the statement of second law of thermodynamics.

    Text Solution

    |

  8. which of the following has greater fuel efficiency? Hydrogen,methane,L...

    Text Solution

    |

  9. Write the mathematical formulation of the first law of thermodynamics.

    Text Solution

    |

  10. Give an example of a process where q=0

    Text Solution

    |

  11. under what condition heat of reaction of a chemical reaction becomes e...

    Text Solution

    |

  12. Among the enthalpy of solution and enthalpy of hydration .which is alw...

    Text Solution

    |

  13. Give an example of a spontaneous process where the randomness of the s...

    Text Solution

    |

  14. Which has the more entropy? 1 mole H2 gas(T=300K, V=5mL) 1 mole H2 ...

    Text Solution

    |

  15. Which has the more entropy? 1 mole H2 gas (T=300K ,V=10L) 1 mole H2...

    Text Solution

    |

  16. When Delta G=0 the process will be at

    Text Solution

    |

  17. At what temperature entropy of a perfect crystalline substance is take...

    Text Solution

    |

  18. For the reaction x+y rarr p+q the value of Delta H is +a K cal what is...

    Text Solution

    |

  19. What happens when Mercuric iodide reacts with potassium iodide?

    Text Solution

    |

  20. When both Delta H and Delta S become (-ve) the process will be spontan...

    Text Solution

    |