__________________ is concerned with the adsorption equilibria?
Correct answer: C. Freundlich equation
- A. Fick's law
- B. Gibb's equation
- C. Freundlich equation
- D. None of these
Explanation
The Freundlich equation represents adsorption equilibrium by relating the amount adsorbed to the pressure or concentration of the adsorbate. Fick’s law describes diffusion, not equilibrium.
Report an error
The more specific you are, the faster it gets fixed. A source beats an opinion.
Prefer email? support@testustad.com
Practise Mass Transfer Operations
669 free Mass Transfer Operations MCQs from Chemical Engineering, each with the correct answer and an explanation. Unlimited attempts, no account needed.
Exams that ask Chemical Engineering questions like this
Chemical Engineering is on this paper prepared for on TestUstad, and all of them draw the same bank, so this question is worth knowing for it.
More Mass Transfer Operations questions
In most of the vacuum crystalliser, vacuum is generally produced by means of a_____________________?
The feed to fractionating column is changed from saturated vapour to saturated liquid. If the separation and reflux ratio remains unchanged, the number of ideal stages will______________________?
In a distillation column, with increase in the reflux ratio, the heat removed in the cooler ______________________?
'ADDUCTS' and 'CLATHRATES' are used in case of_____________________?
The percentage humidity is less than the relative humidity only at __________________ percent humidity?
NSc/NPr is called the______________________?