3886Chemical EngineeringMedium
P.T.F.E. (Poly tetra fluoro ethylene) is commercially known as________?
ATeflon
BNeoprene
CBakelite
DNylon-66
Correct answer
A. Teflon
Explanation
The correct answer is Teflon.
Correct answer
A. Teflon
Explanation
The correct answer is Teflon.
In petroleum refining, the process used for conversion of hydrocarbons to aromatics is________?
Bakelite is chemically known as________?
Shell and leaf filter as compared to plate and frame filter ________?
Regenerators are normally provided in the________?
Light weight metallic alloy used in aircraft industry is________?
A catalyst is said to be a negative catalyst, if it ________?