6323Chemical EngineeringMedium
Gibbs free energy at constant pressure and temperature under equilibrium conditions is________?
AMaximum
BMinimum
C0
Correct answer
B. Minimum
Explanation
The correct answer is Minimum.
Correct answer
B. Minimum
Explanation
The correct answer is Minimum.
Liquid metal (e.g., molten sodium) is preferred as a coolant in case of a/an ________ reactor?
For absorbing a sparingly soluble gas in a liquid ________?
A CSTR is to be designed in which an exothermic liquid phase first order reaction of the type, A → R, is taking place. The reactor is to be provided with a jacket in which coolant is flowing. Following data is given: CA0= 5 kmole/m3; XA = 0.5; Feed temperature = reactor temperature = 40°C. Rate constant at 40°C = 1 min-1; (ΔH) = – 40kJ/mole; ρ = 1000kg/m3 CP = 4 J/gm.°C ; q = 10-3 m3/min (ρ and CP are same for the reactant and product streams). The amount of heat to be removed is________?
Horsepower increase of a centrifugal gas compressor without altering the volumetric flow rate will ________ the gas discharge pressure?
Angular displacement can be measured suitably by a________?
The ratio for the rate of washing to the final rate of filtration in a washing type of plate and frame filter is________?