Correct answer
D. Active mass
Explanation
The correct answer is Active mass.
The order of preference for feedstock to a catalytic reformer is ________?
The unit of specific heat at constant pressure, Cp, in SI unit is________?
Induced draft fans provided in large thermal power plant boilers have ________ blades?
Sulphuric acid is mainly used in the ________ industry?
________ is not a polyester fiber?
Latent heat of dry steam at atmospheric pressure is 539 Kcal/kg; which ________ with increase in the pressure of steam?