7428Chemical EngineeringMedium
The decay product of tritium (a beta emitter) is________?
AHelium
BDeuterium
CHydrogen
DLithium
Correct answer
A. Helium
Explanation
The correct answer is Helium.
Correct answer
A. Helium
Explanation
The correct answer is Helium.
________ controller has the maximum stabilising time?
________ is an addition polymer?
Which of the fluid forces are not considered in the Reynold’s equation of flow?
The ratio of tube length to shell diameter in case of liquid shell and tube heat exchanger ranges from________?
The pressure (kg/cm2) and temperature (°C) maintained in electrical desalters for crude oil are respectively________?
Which of the following is desirable in diesel and kerosene but is undesirable in gasoline?