6026Chemical EngineeringMedium
Which of the following lengths of heat exchanger tubes are normally not used in practice?
A2.5 metres
B0.5 metre
C6 metres
D10 metres
Correct answer
D. 10 metres
Explanation
The correct answer is 10 metres.
Correct answer
D. 10 metres
Explanation
The correct answer is 10 metres.
Occurrence of ‘case hardening’ during drying of a high moisture solid cake ________ the drying rate?
In the production of soda ash by Solvay process, the by-product is________?
A reaction in which one of the products of reaction acts as a catalyst is called a/an ________ reaction?
Controlling heat transfer film co-efficient is the one, which offers ________ resistance to heat transfer?
Pick out the wrong statement?
Which of the following is an autocatalytic reaction?