Home
Class 12
CHEMISTRY
Standard reduction potential of an eleme...

Standard reduction potential of an element equal to

A

`+ 1 xx` its reduction potential

B

`- 1 xx ` its standard oxidation potential

C

`0.00`V

D

`+ 1 xx ` its standard oxidation potential

Text Solution

Verified by Experts

The correct Answer is:
B
`E_(OP)^(@) = - E_(RP)^(@)` for any element .
Promotional Banner

Topper's Solved these Questions

  • ELECTROCHEMISTRY

    NIKITA PUBLICATION|Exercise Questions From Competitive Exam|46 Videos

  • D-AND F-BLOCK ELEMENTS

    NIKITA PUBLICATION|Exercise MULTIPLE CHOICE QUESTIONS|515 Videos

  • GENERAL PRINCIPLES & PROCESSES OF ISOLATION OF ELEMENTS

    NIKITA PUBLICATION|Exercise Multiple choice questions|117 Videos

Similar Questions

Explore conceptually related problems

The relationship between standard reduction potential of a cell and equilibrium constant is shown by

The standard reduction potential of normal calomel electrode and reduction potential of saturated calomel electrodes are 0.27 and 0.33 volt respectively. What is the concentration of Cl^- in saturated solution of KCL?

The standard reduction potential of Pb and Zn electrodes are -0.126 and -0.763 V respectively. The cell equation will be

NIKITA PUBLICATION-ELECTROCHEMISTRY -Questions From Competitive Exam
  1. Standard reduction potential of an element equal to

    Text Solution

    |

  2. A current 0.5 ampere when passed through AgNO(3) solution for 193 sec....

    Text Solution

    |

  3. A factory produces 40 kg of calcium in two hours by electrolysis. How ...

    Text Solution

    |

  4. {:("Electrolyte",^^.^(oo)(Scm^(2)mol^(-1))),(KCl,149.9),(KNO(3),145.0)...

    Text Solution

    |

  5. At certain temperature and infinite dilution , the equivalent conducta...

    Text Solution

    |

  6. A solution of concentration 'C' g equiv/litre has a specific resistanc...

    Text Solution

    |

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

    Text Solution

    |

  8. The standard oxidation potential E^@ for the half cell reaction are ...

    Text Solution

    |

  9. The Gibbs energy for the decomposition of Al(2)O(3) at 500^(@)C is as ...

    Text Solution

    |

  10. The correct order of E(M^(2+)//M)^(@) Values with negative sign for th...

    Text Solution

    |

  11. The concentration of potassium ions inside a biological cell is at lea...

    Text Solution

    |

  12. The concentration of potassium ions inside a biological cell is at lea...

    Text Solution

    |

  13. For the reduction of silver ions with copper metal, the standard cell ...

    Text Solution

    |

  14. An increase in equivalent conductance of a strong electrolyte with dil...

    Text Solution

    |

  15. Which of the following expressions correctly repesents the equivalent ...

    Text Solution

    |

  16. Consider the following relations for emf of a electrochemical cell (...

    Text Solution

    |

  17. The equilibrium constant (K) for the reaction Cu(s)+2Ag^(+) (aq) rar...

    Text Solution

    |

  18. E^(@) for Fe//Fe^(2+) is +0.44 V and E^(@) for Cu//Cu^(2+) is -0.32 V....

    Text Solution

    |

  19. For the electrochemical cell, M|M^(+) ||X^(-)|X, E(M^(+)//M)^(@) = 0.4...

    Text Solution

    |

  20. Match the followings . {:(,"List - I" ,, ,"List- II") , (,(A) "Poten...

    Text Solution

    |

  21. If values of Lambda(0) of NH(4)Cl , NaOH and NaCl are 130 , 127 and 10...

    Text Solution

    |