All moisture in a non-hygroscopic material is the ________________ moisture?
Correct answer: C. Unbound
- A. Free
- B. Equilibrium
- C. Unbound
- D. Bound
Explanation
A non-hygroscopic solid does not retain moisture strongly in its structure, so its moisture is classified as unbound moisture. Bound moisture is associated with hygroscopic materials and is more difficult to remove.
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
At a fixed pressure, the humidity depends upon the partial pressure of vapor in the mixture. Humidity of a vapour free gas is ________________ percent.?
Molecular diffusivity of a liquid__________________?
Raschig ring made of porcelain cannot be used for treating concentrated___________________?
The value of NA/(NA + NB) for steady state molecular diffusion of gas 'A' through nondiffusing gas 'B' is____________________?
Molecular distillation is_____________________?
The main reason for dividing a tall packed tower into series of small towers is to________________________?