Home
Class 12
CHEMISTRY
List the advantages of using H(2)-O(2) f...

List the advantages of using `H_(2)-O_(2)` fuel cell over ordinary cell.

Promotional Banner

Topper's Solved these Questions

  • D-AND F-BLOCK ELEMENTS

    MODERN PUBLICATION|Exercise EXERCISE|291 Videos
  • GENERAL PRINCIPLE OF ISOLATION OF ELEMENTS

    MODERN PUBLICATION|Exercise EXERCISE|190 Videos

Similar Questions

Explore conceptually related problems

State two advantages of H_(2) -O_(2) fuel cell over ordinary cell.

A fuel cell is :

Write the cell reactions in H_2-O_2 fuel cell.

Calculate the standard free energy change taking place in H_(2) - O_(2) fuel cell in which the following reactions occur. (i) O_(2) + 4H^(+) + 4e^(-) rarr 2H_(2) O, E^(@) = 1.229V (ii) 2H_(2) rarr 4H^(+) + 4e^(-), E^(@) = 0.000 V

What is fuel cell?

What is the advantage of nickel-cadmium cell over lead-storage battery?

H_2O_2 IS :

What advantage do the fuel cells have over primary and secondary batteries?

What is the advantage of using antihistamines over antacids in the treatment of acidity?

MODERN PUBLICATION-ELECTROCHEMISTRY-EXERCISE
  1. Define molar conductance.

    Text Solution

    |

  2. How is the density of H2SO4 affected in lead storage battery during it...

    Text Solution

    |

  3. List the advantages of using H(2)-O(2) fuel cell over ordinary cell.

    Text Solution

    |

  4. State the factors that influence the value of cell potential of the fo...

    Text Solution

    |

  5. Predict the products of electrolysis in an aqueous solution of AgNO3 w...

    Text Solution

    |

  6. How much electricity is required for the oxidation of coulomb 1 mole o...

    Text Solution

    |

  7. On electrolysis of dilute sulphuric acid using platinum electrodes, th...

    Text Solution

    |

  8. How would you determine the standard electrode potential of the system...

    Text Solution

    |

  9. Give examples of some metals that are extracted electrolytically.

    Text Solution

    |

  10. Write two applications of electrolysis.

    Text Solution

    |

  11. Calculate the quantity of electricity required to deposit 0.108gm. of ...

    Text Solution

    |

  12. The specific conductance of a solution is 0.356 ohm^-1 cm^-1. The cond...

    Text Solution

    |

  13. If a current strength of 1 amp. is passed for 10 minutes in AgNO3 solu...

    Text Solution

    |

  14. Explain standard hydrogen electrode (SHE).

    Text Solution

    |

  15. Define Kohlrausch's law: Write its one application.

    Text Solution

    |

  16. Express the relation among the conductivity of a solution in the cell,...

    Text Solution

    |

  17. Fill in the blanks : On decreasing the concentration of a solution the...

    Text Solution

    |

  18. What is a primary cell? Given one example.

    Text Solution

    |

  19. why is it not possible to determine the potential of a single electrod...

    Text Solution

    |

  20. write the overall cell reaction for lead storage battery.

    Text Solution

    |