JOBSEEKERS
Login
Sign Up
Jobseeker
Employer
Staffing Firm
Direct Client
Adsorption interview questions
Adsorption interview questions
Back
Take as many assements as you can to improve your validate your skill rating
Total Questions: 5
1. Which of the following is an assumption for B.E.T theory?
A. The solid surface possess uniform, localised sites
B. The adsorption at one site does not affect adsorption at neighbouring site
C. Physical adsorption of adsorbate occurs resulting in the formation of multilayers
D. All of the mentioned
Show Correct Answer
Correct Answer is :
All of the mentioned
2. The energy of adsorption in the first layer is
A. Increasing
B. Decreasing
C. Constant
D. None of the mentioned
Show Correct Answer
Correct Answer is :
Constant
3. The surface area available for the nth layer is equal to the coverage of
A. (n-1)th layer
B. (n+1)th layer
C. nth layer
D. None of the mentioned
Show Correct Answer
Correct Answer is :
(n-1)th layer
4. In the B.E.T. equation, what does p0 denotes?
A. Pressure of the gas molecules
B. Unsaturated vapor pressure of the gas molecules
C. Saturated vapor pressure of the gas molecules
D. All of the mentioned
Show Correct Answer
Correct Answer is :
Saturated vapor pressure of the gas molecules
5. The cell constant is defined as the ratio of
A. Area of either electrodes to the length between the electrodes
B. Length between the electrodes to the area of either electrodes
C. Length between the electrodes to the volume of either electrode
D. Resistivity to conductivity
Show Correct Answer
Correct Answer is :
Length between the electrodes to the area of either electrodes
Similar Interview Questions
Search for latest jobs
Find Jobs