7055Chemical EngineeringMedium
In any spontaneous process, the ________ free energy decreases?
AGibbs
BBoth A. & B.
CNeither A. nor B.
DHelmholtz
Correct answer
B. Both A. & B.
Explanation
The correct answer is Both A. & B..
Correct answer
B. Both A. & B.
Explanation
The correct answer is Both A. & B..
Mass transfer co-efficient is directly proportional to DAB according to the ________ theory?
In flow reactors, the performance equations interrelate the rate of reaction to the________?
Pick out the wrong statement?
A reduction in thermal resistance during heat transfer does not occur in the________?
Air at a temperature of 20°C and 750 mm Hg pressure has a relative humidity of 80%. What is its percentage humidity? Vapour pressure of water at 20°C is 17.5 mm Hg?
Compressibility factor (i.e., the ratio of actual volume of gas to the volume predicted by ideal gas law) for all gases are________?