Home
Class 12
CHEMISTRY
The value of Lambda(eq) ^(oo) for NH(4)...

The value of `Lambda_(eq) ^(oo) ` for `NH_(4) Cl` NaOH and NaCl are respectively, 149.74, 248.1 and 126.4 `Omega^(-1) cm^(2) "equiv"^(-1)`. The value of `Lambda_(eq)^(oo)` of `NH_(4) OH` is

A

371.44

B

271.44

C

71.44

D

None of these

Text Solution

Verified by Experts

The correct Answer is:
B
Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • ELECTROCHEMISTRY

    ARIHANT PUBLICATION|Exercise QUESTIONS FOR ASSESSMENT ( PART II CONDCUTIVITY OF SOLUTIONS AND KOHLROUSCH.S LAW) ( VERY SHORT ANSWER TYPE QUESTIONS)|3 Videos

  • ELECTROCHEMISTRY

    ARIHANT PUBLICATION|Exercise QUESTIONS FOR ASSESSMENT ( PART II CONDCUTIVITY OF SOLUTIONS AND KOHLROUSCH.S LAW) ( SHORT ANSWER TYPE I QUESTIONS)|5 Videos

  • ELECTROCHEMISTRY

    ARIHANT PUBLICATION|Exercise QUESTIONS FOR PRACTICE (PART II) ( CONDUCTIVITY OF SOLUTION AND KOHLRAUSCH.S LAW) ( LONG ANSWER TYPE QUESTIONS )|5 Videos

  • D-BLOCK ELEMENTS

    ARIHANT PUBLICATION|Exercise Chapter practice (Long answer type questions)|2 Videos

  • ELEMENTS : NITROGEN FAMILY

    ARIHANT PUBLICATION|Exercise CHAPTER PRACTICE ( Long Answer Type Questions ) |11 Videos

Similar Questions

Explore conceptually related problems

The values of Lambda_m^@ for NH_4Cl , NaOH and NaCl are 120.6, 248.2 and 136.4 ohm^-1 cm^2 mol^-1 respectively. Calculate Lambda_m^@ for NH_4OH .

At 25^(@)C , the molar conductivities at infinite dilution of NH_(4)Cl, NaOH and NaCl are 149.7, 248.1 and 126.5 ohm^(-1) cm^(2) mol^(-1) respectively. Calculate the molar conductivity at infinite dilution of NH_(4)OH .

Knowledge Check

  • Equivalent conductance of NaCl, HCl and CH_(3)COONa at infinite dilution are 126.45, 426.16 and 91Omega^(-1)cm^(-2) respectively. The equivalent conductance of CH_(3)COOH is

    A
    `268.18Omega^(-1)//cm^(-2)`
    B
    `390.71Omega^(-1)//cm^(-2)`
    C
    `398.28Omegacm^(2)`
    D
    `540.87Omegacm^(2)`

    • Similar Questions

    Explore conceptually related problems

    The values of van.t Hoff factors for KCI, NaCl and K_(2) SO_(4) respectively are

    Equivalent conductance at infinite dilution of NH_(4)Cl, NaOH and NaCl are 129.8, 217.4 and 108.45 mho cm^(2) g "equivalent"^(-1) respectively. Calculate the equivalent conductance of NH_(4)OH at infinite dilution.

    From the following molar conductivities at infinite dilution. Lambda_(m)^(@) for Ba(OH)_(2) = 457.6 Omega^(-1) cm^(2) "mol"^(-1) Lambda_(m)^(@) for BaCl_(2) = 240.6 Omega^(-1) cm^(2) "mol"^(-1) Lambda_(m)^(@) for NH_(4) Cl = 129.8 Omega^(-1) cm^(2) "mol"^(-1) Calculate Lambda_(m)^(@) for NH_(4) OH .

    Equivalent conductance at inifinite dilution of NH_(4) Cl, NaOH and NaCl are 129.8, 217.4 and 908.45 mho cm^(2) g equivalent respectively. Calculation the equivalent conductance of NH_(4) OH at dilution.

    Calculate Lambda_(m)^(@) for NH_(4) OH from the data given below. Lambda_(m)^(@) ( NH_(4)Cl) = 129.8 Omega^(-1) cm^(2) "mol"^(-1) Lambda_(m)^(@) ( BaCl_(2)) = 240.6 Omega^(-1) cm^(2) "mol"^(-1) Lambda_(m)^(@) ( Ba(OH)_(2)) = 457 .6 Omega^(-1) cm^(2) "mol"^(-1)

    The Lambda_(m)^(@) values for NaCl and KCl are 126.5 and 149.9 Omega^(-1) cm^(2) "mol"^(-1) respectively. The ionic conductance of Na^(+) at infinite dilution is 50.1 Omega^(-1) cm^(2) "mol"^(-1) . Calculate the ionic conductance at infinite dilution for potassium ion ( K^(+)) .

    Equivalent conductance at infinite dilution of NH_4Cl , NaOH and NaCl are 129.8, 217.4 and 108.45 mho cm^2 gm equivalent^-1 respectively . Calculate the equivalent conductance of NH_4OH at infinite dilution.

    Home
    Profile