Home
Class 12
CHEMISTRY
How is the unit of molar conductivity ar...

How is the unit of molar conductivity arrived ?

Text Solution

AI Generated Solution

To arrive at the unit of molar conductivity, we can follow these steps: ### Step 1: Understand Molar Conductivity Molar conductivity (Λ) is defined as the conductivity (κ) of a solution containing 1 mole of electrolyte in 1 m³ of solution. ### Step 2: Write the Formula The relationship between molar conductivity, conductivity, and molarity (C) can be expressed as: \[ \Lambda = \frac{\kappa \times 1000}{C} \] ...
Promotional Banner

Topper's Solved these Questions

  • ELECTROCHEMISTRY

    ICSE|Exercise EXERCISE (PART-II Descriptive Questions)(SHORT ANSWER QUESTIONS)|38 Videos
  • ELECTROCHEMISTRY

    ICSE|Exercise EXERCISE (PART-II Descriptive Questions)(LONG ANSWER QUESTIONS)|33 Videos
  • ELECTROCHEMISTRY

    ICSE|Exercise EXERCISE (PART-I Objective Questions) (Choose the correct alternative) |25 Videos
  • DISTINCTION BETWEEN PAIRS OF COMPOUNDS

    ICSE|Exercise QUESTIONS |155 Videos
  • GENERAL PRINCIPLES AND PROCESSES OF ISOLATION OF ELEMENTS

    ICSE|Exercise EXERCISE (PART-I ( OBJECTIVE QUESTIONS )) (Fill in the blanks)|60 Videos
ICSE-ELECTROCHEMISTRY-EXERCISE (PART-II Descriptive Questions)
  1. Express mathematically relationship among the resistance (R ), specifi...

    Text Solution

    |

  2. Define the term molar conductivity.

    Text Solution

    |

  3. How is the unit of molar conductivity arrived ?

    Text Solution

    |

  4. State Kohlrausch law for electrical conductance of an electrolyte at ...

    Text Solution

    |

  5. What is the effect of decreasing concentration on the molar conductiv...

    Text Solution

    |

  6. Express mathematically the relationship among the degree of dissociat...

    Text Solution

    |

  7. Write mathematical expression for Kohlrausch law.

    Text Solution

    |

  8. Write Debye-Huckel-Onsager equation. What do different symbols signif...

    Text Solution

    |

  9. How does electrical conductivity of semiconductors vary with temperat...

    Text Solution

    |

  10. During electrolysis :

    Text Solution

    |

  11. State Faraday's first law of electrolysis.

    Text Solution

    |

  12. State Faraday's second law of electrolysis. How is the law helpful in ...

    Text Solution

    |

  13. What is meant by electrochemical equivalent of a substance?

    Text Solution

    |

  14. What is meant by Faraday's constant?

    Text Solution

    |

  15. Which allotrope of carbon is used for making electrodes?

    Text Solution

    |

  16. Name the electrolyte (complex) used in electroplating objects by silve...

    Text Solution

    |

  17. How much charge is required for the reduction of 1 mole of Cu^(2+) to...

    Text Solution

    |

  18. Following two reactions can occur at cathode in the electrolysis of a...

    Text Solution

    |

  19. Which reaction takes place preferentially and why?

    Text Solution

    |

  20. Electrolysis of KBr (aq) gives br, at anode but of KF (aq) does not g...

    Text Solution

    |