Home
Class 11
CHEMISTRY
All natural processes proceed spontaneou...

All natural processes proceed spontaneously in a direction which :

A

increase entropy

B

increase free energy

C

decrease entropy

D

decrease free energy

Text Solution

Verified by Experts

The correct Answer is:
A, D
Promotional Banner

Topper's Solved these Questions

  • THERMOCHEMISTRY

    P BAHADUR|Exercise Exercise 9 Advance numerical problems|31 Videos

Similar Questions

Explore conceptually related problems

all natural processes are

All the naturally occurring processes proceed spontaneously in a direction which leads to

For a process to be spontaneous :

For a process to be spontaneous

For a process to occurs spontaneously

For a process to be spontaneous at all conditions of temperature which of the following is true?

P BAHADUR-THERMODYNAMICS-Exercise
  1. A monoatomic gas is suddenly compressed to 1//8 of its original volume...

    Text Solution

    |

  2. The process of evaporation of a liquid is accompanied by :

    Text Solution

    |

  3. All natural processes proceed spontaneously in a direction which :

    Text Solution

    |

  4. Which of the following is (are) correct an adiabatic process?

    Text Solution

    |

  5. If q is the amount of heat absorbed by the system and W the amount of ...

    Text Solution

    |

  6. Select the correct statements:

    Text Solution

    |

  7. In a reaction, DeltaH and DeltaS both are more than zero. In which of ...

    Text Solution

    |

  8. In which reaction(s), DeltaS in negative?

    Text Solution

    |

  9. For the adiabatic expansion of an ideal gas:

    Text Solution

    |

  10. The internal energy (U) of an ideal gas decreases by the same amount a...

    Text Solution

    |

  11. Which has/have a positive value (s) of DeltaH?

    Text Solution

    |

  12. Which of the following statements is (are) correct?

    Text Solution

    |

  13. The change in enthalpy for an isobaric gaseous reaction (for an ideal ...

    Text Solution

    |

  14. When a solid melts, there is/are:

    Text Solution

    |

  15. In which of the following cases is the reaction spontaneous at all tem...

    Text Solution

    |

  16. Which of the following conditions is (are) favourable for the feasibil...

    Text Solution

    |

  17. In whiich of the following cases, do you consider the increase in entr...

    Text Solution

    |

  18. In which of the following entropy increases?

    Text Solution

    |

  19. During the isothermal expansion of an ideal gas:

    Text Solution

    |

  20. Which of the following are state function?

    Text Solution

    |