Home
Class 12
CHEMISTRY
Statement-1: Zinc displaces copper from ...

Statement-1: Zinc displaces copper from copper sulphate solution.
Statement-2: The `E_(298)^(@)` of Zn is -0.76 volts and that of Cu is +0.34 volts.

A

If both assertion and reason are true and reason is the correct explanation of assertion

B

If both assertion and reason are true but reason is not the correct explanation of assertion

C

If assertion is true but reason is false

D

If both assertion and reason are false.

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • AIIMS 2009

    AIIMS PREVIOUS YEAR PAPERS|Exercise CHEMISTRY|60 Videos

  • AIIMS 2011

    AIIMS PREVIOUS YEAR PAPERS|Exercise Chemistry|60 Videos

Similar Questions

Explore conceptually related problems

Iron displaces copper from copper sulphate solution because

Zinc can displace copper from copper sulphate solution bacause zine is

Explain why zinc metal can displace copper from copper sulphate solution but copper displace zinc from zinc sulphate solution.

On adding zinc dust to copper sulphate solution, a displacement reaction takes place.

AIIMS PREVIOUS YEAR PAPERS-AIIMS 2010-CHEMISTRY
  1. Assertion : Magnesium is extracted by the electrolysis of fused mixtur...

    Text Solution

    |

  2. Assertion (A) : The equilibrium constant is fixed and characteristic f...

    Text Solution

    |

  3. Assertion : PCl(5) is covalent in gaseous and liquid state but ionic i...

    Text Solution

    |

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

    Text Solution

    |

  5. Assertion : underset("-carbethoxy- 2-butenoic acid.")(CH-underset(COOC...

    Text Solution

    |

  6. Assertion: Helium has the highest value of ionisation energy among all...

    Text Solution

    |

  7. Assertion : The nuclear isomers are the atoms with the same atomic num...

    Text Solution

    |

  8. Assertion : Conductivity of silicon increases by doping it with group-...

    Text Solution

    |

  9. Assertion : The overall order of the reaction is the sum of the expone...

    Text Solution

    |

  10. Assertion : Transition metals are poor reducing agents. Reasons : Tr...

    Text Solution

    |

  11. Assertion : Aldol condensation can be catalysed both by acids and base...

    Text Solution

    |

  12. (A) The position of an element in periodic table after emission of on...

    Text Solution

    |

  13. Assertion: S.I. unit of atomic mass and molecular mass is kilograms. ...

    Text Solution

    |

  14. Assertion : Bond energy and bond dissociation energy have identical va...

    Text Solution

    |

  15. Assertion : The degree of complex formation in actinides decreases in ...

    Text Solution

    |

  16. Statement-I : Benzene on heating with conc. H(2)SO(4) gives benzene su...

    Text Solution

    |

  17. Assertion : The molality of the solution does not change with change i...

    Text Solution

    |

  18. Assertion : Due to Frenkel defect, density of the crystalline solid de...

    Text Solution

    |

  19. Assertion : is named as tetrakis (ethylene- diammine) mu-"hydroxo"-mu...

    Text Solution

    |

  20. Assertion : 2,3-Dimethylbut-2-ene is more stable than but-2-ene. Rea...

    Text Solution

    |