Home
Class 12
CHEMISTRY
The molar conductivity of weak monobasic...

The molar conductivity of weak monobasic acid (HA) at infinite dilution is `50xx10^(-2)Omega^(-1) cm^(-2)"mol"^(-1)`. The pH of 0.02M weak monobasic acid (HA) solution, whose molar conductivity is `25xx10^(-2)Omega^(-1) cm^(-2)"mol"^(-1)` is:

A

1

B

2

C

3

D

4

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • ELECTROCHEMISTY

    GRB PUBLICATION|Exercise Reasoning type|28 Videos
  • ELECTROCHEMISTY

    GRB PUBLICATION|Exercise Multiple objective type|33 Videos
  • ELECTROCHEMISTY

    GRB PUBLICATION|Exercise Faraday s Laws and Electrolysis|87 Videos
  • D-BLOCK ELEMENTS

    GRB PUBLICATION|Exercise Subjective Type|18 Videos
  • ENVIRONMENTAL CHEMISTRY

    GRB PUBLICATION|Exercise Straight objective type|40 Videos

Similar Questions

Explore conceptually related problems

Molar conductivity of a weak acid HA at infinite dilution is 345.8 cm^(2) mol^(-) calculate molar conductivity of 0.05 M HA solution

Molar conductivity of a solutions is 1.26xx10^(2) Omega^(-1)cm^(2) "mol"^(-1) its molarity is 0.01. its specific conductivity will be

The molar conductivity of 0.05 M BaCl_(2) solution at 25^(@)C is 223 Omega^(-1)"cm"^(2) mol^(-1) . What is its conductivity?

At 298K, the limiting molar conductivity of a weak monobasic acid is 4xx10^2Scm^2mol^(-1) . At 298K, for an aqueous solution of the acid the degree of dissociation is alpha and the molar conductivity is yxx10^2Scm^2mol^(-1) . At 298K, upon 20times dilution with water, the molar conductivty of the solution becomes 3yxx10^2Scm^2mol^(-1) The value of y is

GRB PUBLICATION-ELECTROCHEMISTY-Conductance and Kohlrausch s law
  1. The highest electrical conductivity of the following aqueous solutions...

    Text Solution

    |

  2. The molar conductivities Lambda(NaOAc)^@ and Lambda(HCI)^@ at infinite...

    Text Solution

    |

  3. In an electrolytic cell, the flow of electrons is form

    Text Solution

    |

  4. A resistance of 50Omega is registered when two electrodes are suspende...

    Text Solution

    |

  5. Calculate the value of Lambda(m) ^prop for SrCl(2) in water at 25^(@)...

    Text Solution

    |

  6. For a saturated solution of AgCl at 25^(@)C,k=3.4xx10^(-6) ohm^(-1)cm^...

    Text Solution

    |

  7. Equal volumes of 0.015 M CH(3)COOH and 0.0015M NaOH are mixed together...

    Text Solution

    |

  8. The specific conductance of a N/10 KCl at 25^(@)C is 0.0112 ohm^(-1) c...

    Text Solution

    |

  9. Resistance of a conductvity cell filled with a solution of an electrol...

    Text Solution

    |

  10. The equivalent conductance of two strong electrolytes at infinite dilu...

    Text Solution

    |

  11. Equivalent conductance of 1M CH(3)COOH is 10ohm^(-1) cm^(2) "equiv"^(-...

    Text Solution

    |

  12. Acetic acid is titrated with NaOH solution. Which of the following sta...

    Text Solution

    |

  13. The equivalent conductivity of KCl at inifinite dilution is 130 S cm^(...

    Text Solution

    |

  14. A conducting cel is filled with 0.1 M NaCl solution. Its resistance is...

    Text Solution

    |

  15. Which 0.10M aqueous solutin exhibits the lowest electrical conductivit...

    Text Solution

    |

  16. The molar conductivity of weak monobasic acid (HA) at infinite dilutio...

    Text Solution

    |

  17. Kohlrausch law states that:

    Text Solution

    |

  18. The following data is obtained at 25^(@)C , for an aqueous solution of...

    Text Solution

    |

  19. Select the correct statement.

    Text Solution

    |

  20. Which 0.10M aqueous solution exhibits the lowest electrical conducivit...

    Text Solution

    |