Showing posts with label Chemical Engineering Basics objective type Questions and Answers pdf. Show all posts
Showing posts with label Chemical Engineering Basics objective type Questions and Answers pdf. Show all posts

Chemical Engineering Basics Multiple choice Questions and Answers pdf

1. Free energy, fugacitv and activity co-efficient are all affected by change in the temperature. The ftigacity co-efficient of a gas at constant pressure ______with the increase of reduced temperature. 
2. For a spontaneous process, free energy 
3. Near their critical temperatures, all gases occupy volumes _______ that of the ideal gas
4.  Work done is a
5.  The free energy change for a chemical reaction is given by (where, K = equilibrium constant) 
6. Entropy is a measure of the _________ of a system 
7. Heating of water under atmospheric pressure is an ________ process 
8. What is the number of degrees of freedom for liquid water in equilibrium with a mixture of nitrogen and water vapor? 
9.  Solubility of a substance which dissolves with an increase in volume and liberation of heat vi1l be favoured by the 
10.  Internal energy change of a system over one complete cycle in a cyclic process