Home
Class 11
CHEMISTRY
STATEMENT-1 : The Heat absorbed during t...

STATEMENT-1 : The Heat absorbed during the isothermal expansionof an ideal gas against vacuum is zero.
STATEMENT-2 : The volume occupied by the molecules of an ideal gas is zero.

A

If both the statements are TRUE and REASON is the correct explanation of ASSERTION

B

If both the statements are TRUE but REASON is NOT the correct explanation of ASSERTION

C

If ASSERTION is TRUE and REASON is FALSE

D

If ASSERTION is FALSE and REASON is TRUE

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • THERMODYNAMICS

    NARENDRA AWASTHI|Exercise Level 3 - One Or More Answers Are Correct|1 Videos

  • THERMODYNAMICS

    NARENDRA AWASTHI|Exercise Level 3 - Match The Column|2 Videos

  • THERMODYNAMICS

    NARENDRA AWASTHI|Exercise Level 2 (Q.1 To Q.30)|1 Videos

  • STOICHIOMETRY

    NARENDRA AWASTHI|Exercise Level 3 - Subjective Problems|20 Videos
NARENDRA AWASTHI-THERMODYNAMICS-Exercise
  1. Heat and work are ''definite quantities''. Heat and work are not pr...

    Text Solution

    |

  2. There is no change in internal energy for an ideal gas at constant tem...

    Text Solution

    |

  3. STATEMENT-1 : The Heat absorbed during the isothermal expansionof an i...

    Text Solution

    |

  4. DeltaH and DeltaU are the same of the reaction, N(2)(g)+O(2)(g)iff2NO(...

    Text Solution

    |

  5. Write structural formula of 2,3-dibromo-1-phenylpentane

    Text Solution

    |

  6. Write structural formula of 2-hydroxybenzaldehyde.

    Text Solution

    |

  7. There cannot be chemical equilibrium in an open system. There is no...

    Text Solution

    |

  8. Write iupac name of phenyl ethyl alcohol.

    Text Solution

    |

  9. Statement -1: Enthalpy and entropy of any elements substance in the st...

    Text Solution

    |

  10. Write iupac name of cumene.

    Text Solution

    |

  11. Write structure of 2-chlorotoluene

    Text Solution

    |

  12. The incorrect iupac name of the compound is 3,3-diethylbutane. write i...

    Text Solution

    |

  13. |Delta(f)H|" of "(H(2)O,l)gt|Delta(f)H|" of "(H(2)O,g) DeltaH("con...

    Text Solution

    |

  14. All combustion reactions are exothermic. Enthalpies of products are ...

    Text Solution

    |

  15. Enthalpy of neutralization is defined as the enthalpy change when 1 mo...

    Text Solution

    |

  16. Assertion:-Internal energy of a real gas may change during expansion a...

    Text Solution

    |

  17. What is the power of a machine which does 2000 joules of work in 10 se...

    Text Solution

    |

  18. The expansion of a gas into an evacuated space takes place non-spontan...

    Text Solution

    |

  19. Write the structural formulae for : 4-methylpent-2-ene

    Text Solution

    |

  20. 2 mole of an ideal gas at 27^(@)C expands isothermally and reversibly ...

    Text Solution

    |