3015Chemical EngineeringMedium
Liners of bags are usually made of ________?
APolypropylene
BPolyesters
CPVC
DPolythene
Correct answer
A. Polypropylene
Explanation
The correct answer is Polypropylene.
Correct answer
A. Polypropylene
Explanation
The correct answer is Polypropylene.
The principle applied in liquefaction of gases is________?
Grashoff number is given by________?
Penicillin is made employing ________ fermentation process?
Thermofor catalytic cracking process is a ________ process?
The preferred material of construction for storage tanks for 98% sulphuric acid is________?
In the nuclear reaction, 93N239→ 94Pu239 +?; the missing particle is a/an________?