Home
Class 11
CHEMISTRY
Statement 1 : The solubility of most sal...

Statement 1 : The solubility of most salts in water increases with rise of temperature.
Statement 2 : For most of the ionic compounds. `Delta _(sol) H ^(@)` is positive and the dissociation process is endothermic.

A

Statement 1 is True, statement 2 is True, Statement 2 is Correct explanation for Statement 1.

B

Statement 1 is True, Statement 2 is True, Statement 2 is NOT a correct explanation for Statement 1.

C

Statement 1 is True, Statement 2 is False.

D

Statement 1 is False, Statement 2 is True.

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • CHEMICAL THERMODYNAMICS

    BRILLIANT PUBLICATION|Exercise LEVEL-II (Assertion-Reason Type)|18 Videos

  • CHEMICAL BONDING AND MOLECULAR STRUCTURE

    BRILLIANT PUBLICATION|Exercise QUESTION (LEVEL -ll)|42 Videos

  • CLASSIFICATION OF ELEMENTS AND PERIODICITY IN PROPERTIES

    BRILLIANT PUBLICATION|Exercise QUESTIONS (LEVEL-III ( Linked Comprehension Type ))|12 Videos

Similar Questions

Explore conceptually related problems

Statement 1 : Solubility of noble gases in water decreases with increase in atomic size. Statement 2 : Solubility of noble gases in water is due to instantaneous dipole-induced dipole interaction.

Statement 1: Ionic conductivities increase with increase of temperature and pressure. Statement 2: Viscosity of water decreases with increase of temperature and increases with the increases of pressure

Statement 1: Electrical conductivity of intrinsic semiconductors increases with increasing temperature. Statement 2: With increase in temperature, large number of electrons from the valence band can jump to the conduction band.

Statement 1 : The time of vulcanisation and temperature is increased by adding accelerators. Statement 2 : By vulcanising, a material of high tensile strength can be obtained.

Statement 1 : Rate of disintegration of uranium increases with the increase in amount of uranium. Statement 2 : Rate of disintegration of nuclide does not depends upon temperature, pressure, state of combination etc.

BRILLIANT PUBLICATION-CHEMICAL THERMODYNAMICS -LEVEL-III
  1. 100 mole of an ideal gas at 8.21 atm is heated to show a linear graph ...

    Text Solution

    |

  2. match the following

    Text Solution

    |

  3. Text Solution

    |

  4. match the following

    Text Solution

    |

  5. Match the transformations in Column I with appropriate options in Colu...

    Text Solution

    |

  6. Match the thermodynamic processes given under Column I with expression...

    Text Solution

    |

  7. Statement 1 : The solubility of most salts in water increases with ris...

    Text Solution

    |

  8. Statement 1 : An exothermic process which is non spontaneous at high t...

    Text Solution

    |

  9. Statement 1 : For an isothermal reversible process Q=-Wi.e. work done ...

    Text Solution

    |

  10. Statement 1 : When hydrogen gas at high pressure and room temperature ...

    Text Solution

    |

  11. Statement 1 : If both Delta H ^(@) and Delta S ^(@) are positive, then...

    Text Solution

    |

  12. For an ideal gas, an illustration of three different paths A, (B +C) a...

    Text Solution

    |

  13. For an ideal gas, an illustration of three different paths A, (B +C) a...

    Text Solution

    |

  14. For an ideal gas, an illustration of three different paths A, (B +C) a...

    Text Solution

    |

  15. Free energy, G=- TS, is a state funtion that indicates whether a react...

    Text Solution

    |

  16. Which of the following is trur for the reaction ? H (2) O (1) hArr H...

    Text Solution

    |

  17. One mol of ice is converted to liquid at 273 K : H (2) O (s) and H (2)...

    Text Solution

    |

  18. In which of the following cases Delta H and DeltaU are not equal to ea...

    Text Solution

    |

  19. The latent heat of vaporization of liquid at 500 K and 1 atmospheric p...

    Text Solution

    |

  20. One mole of a gas is allowed to expand freely in vacuum at 300 K. The ...

    Text Solution

    |