2289Chemical EngineeringMedium
What is the reduction ratio in a fine crushing operation having following feed and product sizes?
A0.5
B5
C10
D2
Correct answer
D. 2
Explanation
The correct answer is 2.
Correct answer
D. 2
Explanation
The correct answer is 2.
Pick out the wrong statement?
Addition of stabiliser during PVC manufacture is done to________?
For a spontaneous natural process at constant temperature and pressure, the free energy of the system always________?
Pick out the wrong statement?
Liquor poisoning generally occurs due to the presence of ________ in it?
Liquefaction of gases cannot be done by________?