Home
Class 12
CHEMISTRY
lambda(m)^(@) for NaCl, HCl and CH(3)COO...

`lambda_(m)^(@)` for `NaCl, HCl and CH_(3)COONa` are 126.4,425.9 and `"91.0 S cm"^(2)//"mol"` respectively. Calculate `lambda_(m)^(@)" for "CH_(3)COOH`.

Promotional Banner

Topper's Solved these Questions

  • Solved Paper 1

    OSWAAL PUBLICATION|Exercise EXAMPLE|77 Videos
  • SOLVED PAPER (II PUC 2020)

    OSWAAL PUBLICATION|Exercise PART-D|22 Videos
  • Solved paper 2

    OSWAAL PUBLICATION|Exercise exercise|75 Videos

Similar Questions

Explore conceptually related problems

wedge_(m)^(@) for NaCl,HCl , and NaAc are 126.4, 425.9, and 91.0 S cm^(2) mol^(-1) , respectively . Calculate wedge ^(@) for Hac.

Lambda_(m)^(@) for NH_(4)Cl, NaOH and NaCl are 130, 248 and 126.5 "ohm"^(-1)cm^(2)"mol"^(-1) respectively. The Lambda_(m)^(@) of NH_(4)OH will be,

The equivalent conductances at infinite dilution of HCl, CH_(3)COONa and NaCl are "426.16, 91.0 and 126.45 ohm"^(-1) cm^(2)" gm.equivalent"^(-1) respectively.. Calculate the lambda_(oo) of acetic acid.

A hydrogen electrode placed in a solution containing CH_(3)COOK and CH_(3)COOH in the ration a:b and b:a has electrode potential values of -1.59 and +1.0V, respectively. Calculate pK_(a) of CH_(3)COOH.

The molar conductance of CH_(3)COONa , HCl and NaCl at infinite dilution are 91, 426 and 126 S cm^(2)"mol"^(-1) respectively at 25^(@)C . The molar conductance at infinite dilution for CH_(3)COOH would be

The conductivity (k) of a saturated solution of AgBr at 298K is 8.5xx10^(-7)Scm^(-1) . If lambda^(@)._(Ag^(o+)) and lambda^(@)._(Br^(c-)) are 62 and 78 S cm^(2)mol^(-1) , respectively, then calculate the solubility and K_(sp) of AgBr .

OSWAAL PUBLICATION-Solved Paper 1-EXAMPLE
  1. lambda(m)^(@) for NaCl, HCl and CH(3)COONa are 126.4,425.9 and "91.0 S...

    Text Solution

    |

  2. The experimental value for the molar mass of a non-volatile solute is ...

    Text Solution

    |

  3. Define ppm.

    Text Solution

    |

  4. Which of the following has a higher value for molar conductivity under...

    Text Solution

    |

  5. For the reaction A + B rarr P, the rate is given by Rate = K [A]^(1) [...

    Text Solution

    |

  6. Name the biocatalyst involved in the conversion of glucose into ethano...

    Text Solution

    |

  7. Write the formula of the volatile compound formed during the purificat...

    Text Solution

    |

  8. What is the geometry of oxide of xenon formed when XeF(6) is hydrolyse...

    Text Solution

    |

  9. Between chlorobenzene and chloroethane, which is more reactive towards...

    Text Solution

    |

  10. Pentan-3- one does not undergo iodoform reaction. Give reason.

    Text Solution

    |

  11. Name the nitrogenous base present in DNA but not in RNA.

    Text Solution

    |

  12. What type of vacancy defect is shown by a crystal of sodium chloride?

    Text Solution

    |

  13. Which of the following is an example of a molecular solid? Diamond, ...

    Text Solution

    |

  14. i) According to the equation Cu^(2+)+2e^(-)rarrCu, how many moles of c...

    Text Solution

    |

  15. Mention any one application of Kohlrausch law.

    Text Solution

    |

  16. Derive the relation between half life and initial concentration of a z...

    Text Solution

    |

  17. What is the common oxidation state shown by Lanthanoids? Mention any o...

    Text Solution

    |

  18. C(2)H(5)OH+Na" (Metal)"rarr X, X+C(2)H(5)Br overset("Williamson reacti...

    Text Solution

    |

  19. Explain the Wolff-Kischner reduction of acetone and write the equation...

    Text Solution

    |

  20. Give an example of a narcotic analgesic.

    Text Solution

    |

  21. Based on theraupatic action, to which class of drug does ranitidine be...

    Text Solution

    |