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Freundlich equation for adsorption of ga...

Freundlich equation for adsorption of gases (in amount of Xg) on a solid (in amount od mg) at constant temperature can be expressed as

A

`"log"(X)/(m)="log"P+(1)/(n)"log"K`

B

`"log"(X)/(m)="log"K+(1)/(n)"log"P`

C

`(X)/(m)propP^(n)`

D

`(X)/(m)="log"P+(1)/(n)"log"K`

Text Solution

Verified by Experts

The correct Answer is:
B

`(X)/(m)p-ropP^(1//n)`or`(X)/(m)=KP^(1//2)`
Taking "log" on both side
`"log"(X)/(m)="log" K+(1)/(n)"log"P`
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DISHA PUBLICATION-SURFACE CHEMISTRY-Exercise-1 : Concept Builder (TOPICEWISE)
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  12. one gram of activated carbon has a surface are of 1000m^(2). Consideri...

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  20. Which of the following statement about the catalyst is/are true?

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