Home
Class 12
CHEMISTRY
The molar conducatance of Ba^(2+) and Cl...

The molar conducatance of `Ba^(2+)` and `Cl^(-)` are `127` and `76 ohm^(-1) cm^(-1) mol^(-1)` respectively at infinite dilution. The equivalent conductance of `BaCl_(2)` at infinte dilution will be

A

101.5

B

139.5

C

203

D

279.5

Text Solution

Verified by Experts

The correct Answer is:
B
`lambda_(eq)^(infty) BaCl_(2) = lambda_(eq)^(infty) Ba^(2+) + lambda_(eq)^(infty)Cl^(-)`
= 127 + 76 = 203
Promotional Banner

Topper's Solved these Questions

  • ELECTROCHEMISTRY

    ERRORLESS|Exercise NCERT BASED QUESTIONS (CELL CONSTANT AND ELECTROCHEMICAL CELLS) |38 Videos

  • ELECTROCHEMISTRY

    ERRORLESS|Exercise NCERT BASED QUESTIONS (Corrosion)|8 Videos

  • ELECTROCHEMISTRY

    ERRORLESS|Exercise NCERT BASED QUESTIONS (FARADAY.S LAW OF ELECTROLYSIS)|54 Videos

  • COORDINATION COMPOUNDS

    ERRORLESS|Exercise ASSERTION AND REASON|7 Videos

  • GENERAL PRINCIPLES & PROCESSES OF ISOLATION OF ELEMENTS

    ERRORLESS|Exercise ASSERTION & REASON|8 Videos

Similar Questions

Explore conceptually related problems

The equivalent conductance of Ba^(2+) and Cl^(c-) are 63.5ohm^(-1) cm^(2) eq^(-1) and 76 ohm^(-1) cm^(2)eq^(-1) , respectively, at infinite dilution . The equivalent conductance ( in oh^(-1) cm^(2)) of BaCl_(2) at infinite dilution will be

At infinite dilution, the equivalent conductances of CH_(3)COOHa, HCl and CH_(3)COOH are 91, 426 and 391 mho cm^(2)eq^(-1) respectively at 25^(@)C . The equivalent conductance of NaCl at infinite dilution wil be:

The molar conductance of NaCl, HCl and CH_(3)COONa at infinite dilution are 126.45, 426.16 and 91 ohm^(-1) cm^(2) mol^(-1) respectively. The molar conductance of CH_(3)COOH at infinite dilution is :

Equivalent conductances of NaCl, HCl and CH_(3)COONa at infinite dilution are 126.45, 426.16 and 91 ohm^(-1) cm^(2) eq^(-1) respectively. The equivalent conductance of CH_(3)COOH at infinite dilution would be :

The molar ionic conductance at infinite dilution of K^(+) and SO_(4)^(2-) are 73.5 and 160 Scm^(2)mol^(-1) respectively.The molar conductance of solution of K_(2)SO_(4) at infinite dilution will be

ERRORLESS-ELECTROCHEMISTRY-NCERT BASED QUESTIONS (CONDUCTOR AND CONDUCTANCES)
  1. Given l//a=0.5 cm^(-1), R= 50 "ohm", N= 1.0. The equivalent conductanc...

    Text Solution

    |

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

    Text Solution

    |

  3. Conductivity of 0.01 M NaCI solution is 0.00147 "ohm"^(-1) cm^(-1) wh...

    Text Solution

    |

  4. The electrical properties and their respective SI units are given belo...

    Text Solution

    |

  5. The correct order of equivalent conductances at infinite dilution in w...

    Text Solution

    |

  6. Which of the following statement is incorrect with respect to metallic...

    Text Solution

    |

  7. At a particular temperature, the ratio of molar conductance to specifi...

    Text Solution

    |

  8. The dissociation constant of n-butyric acid is 1.6 xx 10^(-5) and the ...

    Text Solution

    |

  9. The correct order of equivalent conductance at infinite dilution of Li...

    Text Solution

    |

  10. The molar conducatance of Ba^(2+) and Cl^(-) are 127 and 76 ohm^(-1) c...

    Text Solution

    |

  11. The molar conductivities of KCl, NaCl and KNO(3) are 152,128 and 111" ...

    Text Solution

    |

  12. Limiting molar conductivity of NH(4)OH [i.e., Lambda(m)^(@)(NH(4)OH)] ...

    Text Solution

    |

  13. The molar conductance of NaCl, HCl and CH(3)COONa at infinite dilution...

    Text Solution

    |

  14. The limiting molar conductivities of HCl, CH(3)COONa and NaCl are resp...

    Text Solution

    |

  15. The equivalent conductance of 1 M benzoic acid is 12.8 ohm^(-1) cm^(2)...

    Text Solution

    |

  16. Kohlrausch's law states that at:

    Text Solution

    |

  17. At 25^(@)C, the molar conductances at infinite dilution for the strong...

    Text Solution

    |

  18. Equivalent conductivity at infinite dilution for sodium potassium oxal...

    Text Solution

    |

  19. overset(@)wedge for NaCI HCI and NaAC are 126.4 425.9 , and 91.0 S c...

    Text Solution

    |

  20. The most abundant transition metal in human body is

    Text Solution

    |