3997Chemical EngineeringMedium
What is the degree of freedom for a system comprising liquid water equilibrium with its vapour?
A0
B3
C1
D2
Correct answer
C. 1
Explanation
The correct answer is 1.
Correct answer
C. 1
Explanation
The correct answer is 1.
Which of the following material of construction may be recommended by a chemical engineer for handling a gaseous chlorine (dry or wet) stream in a fluid flow system?
The rate of the heterogeneous catalytic reaction A(g) + B(g) → C(g) is given by -rA = k.KA.pA.PB/(1 + KA.PA + Kc.pc), where KA and Kc are the adsorption equilibrium constants. The rate controlling step for this reaction is________?
Bulk of the convective heat transfer resistance from a hot tube surface to the fluid flowing in it, is ________?
Annealing of white cast iron produces ________ iron?
At what temperature, given mass of a gas that occupies a volume of 2 litres at N.T.P. will occupy a volume of 4 litres, if the pressure of the gas is kept constant?
The conversion XA and residence time data are collected for zero order liquid phase reaction in a stirred tank reactor. Which of the following will be a straight line?