Home
Class 12
CHEMISTRY
A galvanic cell has electrical potential...

A galvanic cell has electrical potential of 1.1 V . If an opposing potential of 1.1 V is applied to this cell, what will happen to the cell reaction and current flowing through the cell ?

Text Solution

Verified by Experts

No current will flow and the reaction stops.
Promotional Banner

Topper's Solved these Questions

  • ELECTROCHEMISTRY

    PRADEEP|Exercise NCERT EXEMPLAR PROBLEMS WITH ANSWERS, HINTS AND SOLUTIONS (MULTIPLE QUESTIONS-II)|10 Videos

  • ELECTROCHEMISTRY

    PRADEEP|Exercise NCERT EXEMPLAR PROBLEMS WITH ANSWERS, HINTS AND SOLUTIONS (MATCHING TYPE QUESTIONS)|3 Videos

  • ELECTROCHEMISTRY

    PRADEEP|Exercise NCERT EXERCISES|16 Videos

  • D- AND F-BLOCK ELEMENTS

    PRADEEP|Exercise IMPORTANT QUESTIONS|30 Videos

  • GENERAL PRINCIPLES AND PROCESSES OF ISOLATION OF ELEMENTS

    PRADEEP|Exercise Curiosity Questions|2 Videos

Similar Questions

Explore conceptually related problems

Electrical potential of a cell is an

In the circuit shown in figure the current flowing through 25 V cell is

What is the cell reaction occurring in Daneill cell (galvanic cell) ?

If on applying the potential of 20V on a conductor its conductance becomes 8(Omega)^(-1) , then the current flowing through it will be:

The cell reaction as written is spontaneous if the cell potential is:

PRADEEP-ELECTROCHEMISTRY-NCERT EXEMPLAR PROBLEMS WITH ANSWERS, HINTS AND SOLUTIONS (MULTIPLE QUESTIONS-I)
  1. Under what condition is E("cell")^(@)=0 or Delta(r)G=0?

    Text Solution

    |

  2. What does the negative sign in the expression E(Zn^(2+)//Zn)^(@)=-0.76...

    Text Solution

    |

  3. Aqueous copper sulphate solution and aqueous silver nitrate solution a...

    Text Solution

    |

  4. Depict the galvanic cell in which the cell reaction is Cu+2Ag^(+)rar...

    Text Solution

    |

  5. Value of standard electrode potential for the oxidation of Cl^(-) ions...

    Text Solution

    |

  6. What is electrode potential?

    Text Solution

    |

  7. Consider the following diagram in which an electrochemical cell is cou...

    Text Solution

    |

  8. Why is alternating current used for measuring resistance of an electro...

    Text Solution

    |

  9. A galvanic cell has electrical potential of 1.1 V . If an opposing pot...

    Text Solution

    |

  10. How will the pH of brine (aq NaCl solution) be affected when it is ele...

    Text Solution

    |

  11. Unlike dry cell, the mercury cell has a constant cell has a constant c...

    Text Solution

    |

  12. Solutions of two electrolytes A and B are diluted. The Lambda(m) of 'B...

    Text Solution

    |

  13. When acidulated water (dil. H(2)SO(4) solution) is electrolysed, with ...

    Text Solution

    |

  14. In an aqueous solution how does specific conductivity of electrolytes ...

    Text Solution

    |

  15. Which reference electrode is used to measure the electrode potnetial o...

    Text Solution

    |

  16. Consider a cell given below. Cu|Cu^(2+)|Cl^(-)|Cl(2).Pt Write the ...

    Text Solution

    |

  17. Write the Nernst equation for the cell reaction in the Daniel cell. H...

    Text Solution

    |

  18. What advantage do the fuel cells have over primary and secondary batte...

    Text Solution

    |

  19. Write the cell reaction of a lead storage battery when it is discharge...

    Text Solution

    |

  20. Why on dilution the Lambda(m) of CH(3)COOH increases drastically, whil...

    Text Solution

    |