Home
Class 12
CHEMISTRY
Can a.c. be used for electrolysis? Why?...

Can a.c. be used for electrolysis? Why?

Text Solution

Verified by Experts

For electrolysis, current must flow continuously in one direction. But in case of a.c., current reverses its direction periodically and hence a.c. can not be used for electrolysis.
Promotional Banner

Topper's Solved these Questions

  • ALTERNATING CURRENTS

    BETTER CHOICE PUBLICATION|Exercise LONG ANSWERTYPE QUESTIONS|14 Videos

  • ALTERNATING CURRENTS

    BETTER CHOICE PUBLICATION|Exercise NUMERICALS PROBLEMS |20 Videos

  • ALTERNATING CURRENTS

    BETTER CHOICE PUBLICATION|Exercise MOST EXPECTED QUESTIONS|11 Videos

  • ALCOHOLS , PHENOLS AND ETHERS

    BETTER CHOICE PUBLICATION|Exercise 11 . 6 . 3 . CHEMICAL PROPERTIES |8 Videos

  • AMINES

    BETTER CHOICE PUBLICATION|Exercise QUESTION BANK (13.6 IMPORTANCE OF DIAZONIUM SALTS IN SYNTHESIS OF AROMATIC COMPOUNDS)|3 Videos

Similar Questions

Explore conceptually related problems

Use of electrolysis is .

Predict and explain the products of electrolysis of molten NaCl using platinum electrodes.

Why can't Moon surface be used for communication?

An a.c. supply may be used directy for all these except for one. Identify the one, for which it cannot be used

Why calcium fluoride is added durig the electrolysis of calcium chloride ? Explain.

The division marked on the scale of an a.c. ammeter is not equally spaced. Why?

Why we can't use AC in electrolyte cells?

BETTER CHOICE PUBLICATION-ALTERNATING CURRENTS -SHORT ANSWERTYPE QUESTIONS
  1. Discuss the behaviour of a capacitor in (i) DC (ii) high frequency ac ...

    Text Solution

    |

  2. Discuss the behaviour of an inductor in (i) DC (ii) high frequency A...

    Text Solution

    |

  3. Can a.c. be used for electrolysis? Why?

    Text Solution

    |

  4. Can one have an inductance without a resistance ? How about a resistan...

    Text Solution

    |

  5. Which is more dangerous in use : ac or d.c. ? Explain why ? .

    Text Solution

    |

  6. The frequency of a.c. is doubled, what happens to inductive reactance?

    Text Solution

    |

  7. Does the capacitance of a capacitor depend upon its shape?

    Text Solution

    |

  8. The variation of inductive reactance (XL) of an inductor with the freq...

    Text Solution

    |

  9. An alternate e.m.f. is applied to pure capacitance. Investigate the ph...

    Text Solution

    |

  10. Derive the relation between eV and J.

    Text Solution

    |

  11. An alternate e.m.f. is applied to pure capacitance. Investigate the ph...

    Text Solution

    |

  12. Find a phase relation between current and voltage in an a.c. circuit c...

    Text Solution

    |

  13. Show mathematically that in an a.c. circuit containing only inductance...

    Text Solution

    |

  14. An alternate e.m.f. is applied to pure capacitance. Investigate the ph...

    Text Solution

    |

  15. Finda phase relation between current and voltage in an a.c. circuit co...

    Text Solution

    |

  16. What do you mean by the average value of a.c. ? Derive the expression ...

    Text Solution

    |

  17. Derive the relation for mean value of alternating current.

    Text Solution

    |

  18. Define root mean square value of an alternating current.

    Text Solution

    |

  19. What is root mean square value of alternating current? Derive a relati...

    Text Solution

    |

  20. What is an ideal inductor?

    Text Solution

    |