Home
Class 12
CHEMISTRY
The questions consist of two atatements ...

The questions consist of two atatements each, printed as Assertion and Reason. While answering these questions you are required to choose any one of the following four responses :
When `2` faraday of electricity is passed through ` 0.1 M H_2 SO_4 (aq) , 11 .2` liter ` O_2` evolved at STP.
Molecular weight of oxygen is ` 32`.

A

Statement-1 is True, Statement-2 is True : Statement-2 is a correct explanation for Statement-6

B

Statement-1 is True, Statement-2 is True : Statement-2 is `NOT` a correct explanation for Statement-6

C

Statement-1 is True, Statement-2 is False.

D

Statement-1 is False, Statement-2 is True.

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • ELECTROCHEMISTY

    GRB PUBLICATION|Exercise Multiple objective type|33 Videos

  • ELECTROCHEMISTY

    GRB PUBLICATION|Exercise Comprehension type|72 Videos

  • ELECTROCHEMISTY

    GRB PUBLICATION|Exercise Conductance and Kohlrausch s law|40 Videos

  • D-BLOCK ELEMENTS

    GRB PUBLICATION|Exercise Subjective Type|18 Videos

  • ENVIRONMENTAL CHEMISTRY

    GRB PUBLICATION|Exercise Straight objective type|40 Videos

Similar Questions

Explore conceptually related problems

STATEMENT-1: when 2 faraday of charge is passed through 0.1 M H_2SO_4 (aq) ,11.2 litre O_2 evolved at STP. STATEMENT-2: Molecular mass of oxygen is 32

The questions consist of two atatements each, printed as Assertion and Reason. While answering these questions you are required to choose any one of the following four responses : Gavanised iron does not rust . Zinc has a more negative electrode potential than iron .

The questions consist of two atatements each, printed as Assertion and Reason. While answering these questions you are required to choose any one of the following four responses : Rusting of iron is an example of corrosion. Rusting of iron is dercreased by acids and electrolytes.

These questions consist of two statements each, printed as Assertion and Reason. While answering these questions you are required to choose any one of the following five responses. Assertion: power house of cell is mitochondria Reason: ATP is produced in mitochondria.

The questions consist of two atatements each, printed as Assertion and Reason. While answering these questions you are required to choose any one of the following four responses : Ig ((dE_(cell))/(dT))_pgt 0 for a cell reaction then Delta S is positive . Delta S= nFT ((dE)/(dT))_p .

The questions consist of two atatements each, printed as Assertion and Reason. While answering these questions you are required to choose any one of the following four responses : Speed of ions depends upon nature of ions only. Mobility of ions depends upon mass, charge and size of ions only.

The question consist of two statements each, printed as Assertion and Reason. While answering these questions you are required to choose any one of the following four responses: Assertion: [Fe(H_2O)_5NO]SO_4 is paramagnetic. Reason: The Fe in [Fe(H_2O)_5NO]SO_4 has three unpaired electrons.

These questions consist of two statements each, printed as Assertion and Reason. While answering these questions you are required to choose any one of the following four responses: Assertion: In zeise's salt coordination no. of Pt is five Reason: ethene is bidenate ligand.

GRB PUBLICATION-ELECTROCHEMISTY-Reasoning type
  1. The questions consist of two atatements each, printed as Assertion and...

    Text Solution

    |

  2. Statement-1: If an aqueous solution of NaCl is electrolysed the produc...

    Text Solution

    |

  3. The questions consist of two atatements each, printed as Assertion and...

    Text Solution

    |

  4. Statement-1: Gold chloride (AuCl(3)) solution cannot be stored in a ve...

    Text Solution

    |

  5. Statement-1: Copper is dissolved at anode and deposited at cathode whe...

    Text Solution

    |

  6. Statement-1: Molar conductivity of a weak electrolyte at inifinite dil...

    Text Solution

    |

  7. Statement-1: Molar conductivity increases with decrease in concentrati...

    Text Solution

    |

  8. Statement-1: Conductivity always decreases with decrease in concentrat...

    Text Solution

    |

  9. Statement-1: Zn cannot be obtained by the electrolysis of mixture of a...

    Text Solution

    |

  10. Statement-1: Molar conductance of any electrolyte increases with dilut...

    Text Solution

    |

  11. Statement-1: Equivalent conductance increases when 1 mL (1M) solution ...

    Text Solution

    |

  12. Statement-1: Electric work output is maximum when the electrochemical ...

    Text Solution

    |

  13. Statement-1: Salt bridge maintains electrical neutrality in two half c...

    Text Solution

    |

  14. Statement-I: In electrolysis the quantity needed for depositing 1 mole...

    Text Solution

    |

  15. Assertion (A): Sodium ions are discharged in preference to hydrogen io...

    Text Solution

    |

  16. Statement-1: Identification of cathode and anode is done by the use of...

    Text Solution

    |

  17. Statement-1: Zinc displaces copper from copper sulphate solution. St...

    Text Solution

    |

  18. Statement-1: Equivalent conductance of all electrolytes decreases with...

    Text Solution

    |

  19. Assertion (A) : Galvanized iron does not rust. Reason (R): Zn has a...

    Text Solution

    |

  20. Statement-1: On increasing dilution, the specific conductance keeps on...

    Text Solution

    |