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The value of Henry's constant K(H) is ……...

The value of Henry's constant `K_(H)` is ……… .

A

greater for gases with higher solubility

B

greater for gases with lower solubillity

C

constant for all gases

D

not related to the solubility of gases

Text Solution

Verified by Experts

The correct Answer is:
B
`p_(A)=K_(H)x_(A)`. Lower the value of `x_(A)`, greather will be the value of `K_(H)` at the same partial pressure `p_(A)` and at the same temperature.
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Knowledge Check

  • The value of Henry constant K_(H) is

    A
    greater for gases with higher solubility.
    B
    greater for gases with lower solubility.
    C
    constant for all gases.
    D
    not related to the solubility of gases.

  • The value of Henry's constant KH is

    A
    greater for gases with higher solubility.
    B
    greater for gases with lower solubility.
    C
    constant for all gases.
    D
    not related to the solubility of gases.

  • Significance of Henry's law constant (K_(H)) is

    A
    higher the value of `K_(H)`, lower the solubility of gas in liquid
    B
    higher the value of `K_(H)`, highgher the solubility of gas in liquid
    C
    lower the value of `K_(H)`, lower the solubility of gas in liquid
    D
    all of the above

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    If solubility of vinyl chloride (g) is 0.09 M at STP then value of henry's constant will be :-

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    The value of Henry's law constant for some gases at 293 K is given below. Arrange the gases in the increasing order of their solubility . He:144.97 kbar, H_2 :69.16 kbar, N_2 :76.48 kbar, O_2 : 34.86 kbar

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