Home
Class 11
CHEMISTRY
The SI unit of entropy is …………....

The SI unit of entropy is ………….

A

JK

B

`JK^(-)`

C

`KJK^(-1)`

D

`KJ//"mole"`

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • THERMODYNAMICS

    SURA PUBLICATION|Exercise ADDITIONAL SHORT ANSWERS|46 Videos

  • THERMODYNAMICS

    SURA PUBLICATION|Exercise ADDITIONAL LONG ANSWERS|12 Videos

  • THERMODYNAMICS

    SURA PUBLICATION|Exercise II.WRITE BRIEF ANSWER TO THE FOLLOWING QUESTIONS|52 Videos

  • SURAS. MODEL QUESTION PAPER - 2

    SURA PUBLICATION|Exercise Part - D (Answer all five questions:)|15 Videos

Similar Questions

Explore conceptually related problems

SI unit of density is

The unit of entropy is ____

The SI unit of mass is ………….

The SI unit of displacement is _________.

The SI unit of temperature is _________.

The SI unit of length is the__________

The SI unit of acceleration is ______.

SURA PUBLICATION-THERMODYNAMICS -ADDITIONAL QUESTIONS
  1. For an exothermic reaction DeltaH(r) value will be ……………

    Text Solution

    |

  2. The heat of neutralisation of strong acid and strong base is …………..

    Text Solution

    |

  3. The SI unit of entropy is ………….

    Text Solution

    |

  4. The change in enthalpy when one mole of C("diamond") " to " C ("graph...

    Text Solution

    |

  5. Hess's law can be applied to calculate ……….of reactions.

    Text Solution

    |

  6. Change in enthalpy is

    Text Solution

    |

  7. The change in enthalpy of NaOH+HClrarrNaCl+H(2)O is called ………

    Text Solution

    |

  8. % efficiency can be calculated using the formula

    Text Solution

    |

  9. If an automobile engine burns petrol at a temperature of 816^(@)C and...

    Text Solution

    |

  10. which of the following processes are accompanied by an increase of ent...

    Text Solution

    |

  11. The enthalpies of all elements in their standard states are

    Text Solution

    |

  12. A reaction , A+B rarrC+D+q is found to have a positive entropy change ...

    Text Solution

    |

  13. Thermodynamics does not deal with

    Text Solution

    |

  14. Which of the following statement is /are correct ? (i) The presence ...

    Text Solution

    |

  15. When water freezes in a glass beaker , DeltaS of the system …………

    Text Solution

    |

  16. What is correct about DeltaG ?

    Text Solution

    |

  17. DeltaG^(@) of reversible reaction at its equilibrium is

    Text Solution

    |

  18. In an exothermic reaction, heat is evolved and system loses heat to th...

    Text Solution

    |

  19. In an endothermic reaction , the value of DeltaH is always

    Text Solution

    |

  20. Statement I : Combustion of all organic compounds is exothermic in nat...

    Text Solution

    |