5181Chemical EngineeringMedium
Which of the following is not dimension-less?
AFroude number
BPressure co-efficient
CKinematic viscosity
DNone of these
Correct answer
C. Kinematic viscosity
Explanation
The correct answer is Kinematic viscosity.
Correct answer
C. Kinematic viscosity
Explanation
The correct answer is Kinematic viscosity.
Which of the following is the most adverse factor challenging the choice of mercury electrolytic cell process for the production of caustic soda?
In case of calcination of limestone, CaCO3 CaO + CO2, the addition of more of CaO will result in ________ in the concentration of CO2?
Trommels employ ________ for screening of materials?
The characterisation factor of a crude oil is calculated as 12.5. It means that; it is________?
The atmospheric temperature during melting of ice/snow (in the atmosphere)________?
Exposure to chemicals having carcinogenic properties cause ________?