4867Chemical EngineeringMedium
A bio-catalyst produced by living cells which acts independent of the cell is called a/an________?
AEnzyme
BNutrient
CSubstrate
DNone of these
Correct answer
A. Enzyme
Explanation
The correct answer is Enzyme.
Correct answer
A. Enzyme
Explanation
The correct answer is Enzyme.
The schedule number of a pipe is an indication of its________?
Concentration of NaOH solution produced by mercury electrolytic cell is about ________ percent?
Poisson’s ratio of a material is the ratio of unit lateral strain to the unit axial elongation within its elastic limit. The value of Poisson’s ratio for structural and pressure vessel steel may be taken as ________?
The frequency response of a first order system, has a phase shift with lower and upper bounds given by________?
Heat transfer co-efficient equation for forced convection, Nu = 0.023 Re 0.8. Pr n, is not valid, if the value of ________?
Which of the following is not an abrasive material?