Home
Class 12
CHEMISTRY
This question has statement I and II. Of...

This question has statement I and II. Of the four choices given after the statements, choose the one that best describes the two statements.
Statement - I : `Delta V_mix` and `Delta S_mix` for an ideal solution is zero.
Statement -II : A.... B interaction in an ideal solution are same as between A....A and B....B.

A

Statement - I is true, Statement - II is true. Statement - II is a correct explanation of Statement - I

B

Statement - I is true, Statement - II is true. Statement - II is not correct explanation of Statement - I

C

Statement - I is true, Statement - II is false.

D

Statement - I is false, Statement - II is true.

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • SOLUTIONS

    PATHFINDER|Exercise QUESTION BANK|250 Videos
  • SOLUTION

    PATHFINDER|Exercise QUESTION BANK|28 Videos
  • SURFACE CHEMISTRY

    PATHFINDER|Exercise QUESTION BANK|41 Videos

Similar Questions

Explore conceptually related problems

This question has Statement I and Statement II. Of the four choices given after the Statements, choose the one that best describes the two Statements. Statement - I: Helium shows positive deviation from ideal behaviour Statement - II: Helium is a noble gas.

This question has Statement I and Statement II. Of the four choices given after the Statements, choose the one that best describes the two Statements. Statement - I : Meso tartaric acid is optically inactive. Statement - II : Meso tartaric acid has plane of symmetry.

This question has Statement I and Statement II. Of the four choices given after the Statements, choose the one that best describes the two Statements. Statement - I: BeCl_2 fumes in moist air. Statement - II: BeCl_2 reacts with moisture to form HCl gas.

This question has Statement I and Statement II. Of the four choices given after the Statements, choose the one that best describes the two Statements. 2. Statement - I : Oxidation number of metals in metal carbonyls is zero. Statement - II : The oxidation number of CO has been taken to be zero.

This question has statement I and II. Of the four choices given after the statements, choose the one that best describes the two statements. Statement - I : Molarity and molality of 111 mg CaCI_2 in 1 kg H_2O is nearly same. Statement -II : In dilute solution molarity and molality are approximately equal.

This question has Statement I and Statement II. Of the four choices given after the Statements, choose the one that best describes the two Statements. Statement - I : All compounds having C=C bond exhibit geometrical isomerism. Statement - II : Rotation about C=C bond is restricted.

This question has statement I and statement II of the four choices given after the statements choose the one that best describes the two statements Statement -I: Zinc is not a transitional element Statement-II:zinc does not form coordination compounds

This question has statement I and II. Of the four choices given after the statements, choose the one that best describes the two statements. Statement - I : An ideal solution obeys Raoult's law. Statement -II : In an ideal solution, solute - solute as well as solvent - solvent, interactions are similar to solute solvent interactions.

PATHFINDER-SOLUTIONS-QUESTION BANK
  1. Calculate the freezing point of a solution of a non-volatile solute in...

    Text Solution

    |

  2. Two liquids A and B form an ideal solution. At 300 k, the vapour press...

    Text Solution

    |

  3. Vapour pressure of C6H6 and C7H8 mixture at 50^@C is given P (mm Hg) =...

    Text Solution

    |

  4. At a constant temperature liquid 'A' has vapour pressure of 170 mm Hg ...

    Text Solution

    |

  5. This question has statement I and II. Of the four choices given after ...

    Text Solution

    |

  6. This question has statement I and II. Of the four choices given after ...

    Text Solution

    |

  7. This question has statement I and II. Of the four choices given after ...

    Text Solution

    |

  8. This question has statement I and II. Of the four choices given after ...

    Text Solution

    |

  9. This question has statement I and II. Of the four choices given after ...

    Text Solution

    |

  10. This question has statement I and II. Of the four choices given after ...

    Text Solution

    |

  11. This question has statement I and II. Of the four choices given after ...

    Text Solution

    |

  12. This question has statement I and II. Of the four choices given after ...

    Text Solution

    |

  13. This question has statement I and II. Of the four choices given after ...

    Text Solution

    |

  14. This question has statement I and II. Of the four choices given after ...

    Text Solution

    |

  15. This question has statement I and II. Of the four choices given after ...

    Text Solution

    |

  16. This question has statement I and II. Of the four choices given after ...

    Text Solution

    |

  17. This question has statement I and II. Of the four choices given after ...

    Text Solution

    |

  18. This question has statement I and II. Of the four choices given after ...

    Text Solution

    |

  19. This question has statement I and II. Of the four choices given after ...

    Text Solution

    |

  20. This question has statement I and II. Of the four choices given after ...

    Text Solution

    |