Home
Class 12
CHEMISTRY
What is the van’t Hoff factor of benzoic...

What is the van’t Hoff factor of benzoic acid if it undergoes dimerisation to the extent of `99%` in benzene?

Text Solution

Verified by Experts

Degree of dissociation =`(1-i)//(1-1//n), 0.99 = (1-i)//(1-1//2), i=0.505`
Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • P-BLOCK ELEMENTS

    PATHFINDER|Exercise QUESTION BANK|49 Videos

  • SOLUTIONS

    PATHFINDER|Exercise QUESTION BANK|250 Videos

Similar Questions

Explore conceptually related problems

Define Van't Hot Factor.

In which case van't Hoff factor are equal ?

Knowledge Check

  • The van't Hoff factor i for an infinitely dilute solution of NaHSO_4 is

    A
    44228
    B
    44256
    C
    3
    D
    2

  • Acetic acid dimerises in benzene solution, The Van't Hoff factor for the dimerisation of acetic acid is 0.8. The % of dimerisation of acetic acid is

    A
    `20%`
    B
    `40%`
    C
    `60%`
    D
    `80%`

  • The van't Hoff factor (i) for a dilute aqueous solution of the strong electrolyte barium hydroxide is

    A
    3
    B
    0
    C
    1
    D
    2

    • Similar Questions

    Explore conceptually related problems

    What is the maximum value of van't Hoff factor for AlCl_3 ?

    The depression in the freezing point of a benzene solution containing 0.784g of Acetic acid dissolved in 100ml of benzene is 0.35k. Calculate the van't Hoff factor and the degree of association of the solute at this concentration (k_(f)" for benzene = 5.10 k.kg.mol"^(-1)," molar mass of acetic acid is 60.01").

    What is the percentage of Benzene in 90s benzol.

    The Van't Hoff factor of 0.005M aqueous solution of KCl is 1.95. The degree of ionisation of KCl is

    The van't Hoff factor (i) for a dilute aqueous solution of the strong electrolyte barium hydroxide is-

    Home
    Profile