Home
Class 12
CHEMISTRY
The standard reduction potentials of Cu^...

The standard reduction potentials of `Cu^(2+)//Cu` and `Cu^(2+)//Cu^(+)` and 0.337 and 0.153 V respectively. The standard electrons potential of `Cu^(+)//Cu` half cell is

A

0.184 V

B

0.827 V

C

0.521 V

D

0.490 V

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • CHEMICAL ENERGETICS

    FIITJEE|Exercise ASSIGNMENT PROBLEMS (SECTION (II) JEE ADVANCED WITH SINGLE CORRECT CHOICE)|84 Videos

  • CHEMICAL ENERGETICS

    FIITJEE|Exercise MORE THAN ONE CORRECT OPTION|32 Videos

  • CHEMICAL ENERGETICS

    FIITJEE|Exercise NUMERICAL BASED QUESTIONS|2 Videos

  • CARBOXYLIC ACIDS AND ITS DERIVATIVES

    FIITJEE|Exercise SINGLE INTEGER ANSWER TYPE QUESTIONS|1 Videos

  • CHEMICAL EQUILIBRIUM

    FIITJEE|Exercise MATCHING TYPE QUESTIONS|3 Videos

Similar Questions

Explore conceptually related problems

The standard reduction potentials for Cu^(2+)//Cu and Cu^(2+)//Cu^(+) are 0.337 V and 0.153 V respectively. The standard electrode potenials of Cu^(+)//Cu half cell is :

The standard reduction potentials of Cu^(2+)//Cu and Cu^(2+)//Cu^(+) are 0.337 V and 0.153V respectively. The standard electrode potential of Cu^(+)//Cu half-cell is

The standard reduction potential of Cu^(2+)//Cu and Cu^(2+)//Cu^(+) are 0.337 and 0.153 respectively. The standard electrode potential of Cu^(+)//Cu half - cell is

The standard reduction potential of Cu^(2+)//Cu and Cu^(2+)//Cu^(+) are 0.339 V and 0.153 V respectively. The standard electrode potential of Cu^(+)//Cu half cell is :

The standard reduction potentials of Cu^(2+)|Cu and Cu^(2+)|Cu^(o+) are 0.337V and 0.153V , respectively. The standard electrode potential fo Cu^(o+)|Cu half cell is

The standard reduction potential of Cu^(2+)//Cu and Ag^(+)//Ag electrodes are 0.337 and 0.799 V respectively. Construct a galvanic cell using these electrodes so that its standard emf is positive. For what concentration of Ag^(+) will the emf of the cell, at 25^(@)C , be zero if the concentration of Cu^(2+) is 0.01 M?

FIITJEE-CHEMICAL ENERGETICS -ASSIGNMENT PROBLEMS (SECTION (I) JEE MAINS : SINGLE CORRECT OPTION)
  1. Insulin is dissolved in a suitable solvent and the osmotic pressure pi...

    Text Solution

    |

  2. In the acidic medium MnO(4)^(-) acts as an oixidising agent. MnO(4) ...

    Text Solution

    |

  3. The standard reduction potentials of Cu^(2+)//Cu and Cu^(2+)//Cu^(+) a...

    Text Solution

    |

  4. The reaction, (1//2)H(2)(g) + AgCl(s) to H^(+)(aq) + Cl^(-)(aq) + Ag(s...

    Text Solution

    |

  5. At 25^(@) C, the standard emf of cell having reactions involving two e...

    Text Solution

    |

  6. A current of 2.0 A when passed for 5 hours through a molten metal salt...

    Text Solution

    |

  7. During electrolysis of an aqueous solution of sodium sulphate, 2.4 L o...

    Text Solution

    |

  8. Statements: (i) Unit of conductivity is ohm^(-1) cm^(-1). (ii) Con...

    Text Solution

    |

  9. The celll reaction for the given cell is spontaneous if: Pt|Cl(2)(P(...

    Text Solution

    |

  10. If in a standard hydrogen electrons half cell 2H^(+) (aq) + 2e to H(2)...

    Text Solution

    |

  11. The various of equivalent conductance of strong electrolyte with sqrt(...

    Text Solution

    |

  12. If C(aq) is in equivalent dm^(-3) and K is in S cm^(-1), then which on...

    Text Solution

    |

  13. The solution of CuSO(4) in which copper rod is immersed is diluted to ...

    Text Solution

    |

  14. When the equation: Cr(2)O(7)^(2-) + H^(+) + I^(-) to Cr^(3+) + I(2)...

    Text Solution

    |

  15. When it is used as a reducing agent, the equivalent weight of KHC(2)O(...

    Text Solution

    |

  16. A bottle, which contains 200 ml of 0.1 KOH, absorbs 1 millimole of CO...

    Text Solution

    |

  17. Van Arkel method of purification of metals involves converting the met...

    Text Solution

    |

  18. The ore carnalite is represented by structure

    Text Solution

    |

  19. In order to refine blister copper it is melted in a furnace and is sti...

    Text Solution

    |

  20. Which of the following statement is incorrect?

    Text Solution

    |