1008Chemical EngineeringMedium
Tubeless tyres are made of ________ rubber, which is a co-polymer of isoprene & isobutylene?
AButyl
BNeoprene
CSilicone
DNitrile
Correct answer
A. Butyl
Explanation
The correct answer is Butyl.
Correct answer
A. Butyl
Explanation
The correct answer is Butyl.
Exposure to chemicals having carcinogenic properties cause ________?
In a shell and tube heat exchanger, the inlet temperature of heating/cooling fluid is the ________ variable?
Generally, as the length of the liquid path on a tray is increased beyond 5 ft, the overall column efficiency________?
Hydrochloric acid is stored in a ________ steel vessel?
What happens, when SO2 is passed through a solution of H2S in water?
In case of calcination of limestone, CaCO3 CaO + CO2, the addition of more of CaO will result in ________ in the concentration of CO2?