3671Chemical EngineeringMedium
The unit of filter medium resistance is________?
Agm/cm-1
Bcm-1
Cgm-1
Dcm/gm-1
Correct answer
B. cm-1
Explanation
The correct answer is cm-1.
Correct answer
B. cm-1
Explanation
The correct answer is cm-1.
Le-Blanc process is a primitive process for the manufacture of________?
Purpose of hydraulic accumulator is to________?
Which of the following has maximum thermal conductivity?
A system with transfer function [(2S/4S) + 1] is of ________ order?
Rotary vacuum pumps can reduce the absolute pressure to as low as ________ mm Hg?
TLV of ammonia, nitrogen dioxide and phenol vapor in air is ________ ppm?