QUESTIONS No. 34) – 38): Consider a catalytic decomposition reaction: A → B + C which is to take place at a feed rate of A equal to 10 mole/s in a plug flow reactor. The initial concentration of A is...

Extracted text: QUESTIONS No. 34) – 38): Consider a catalytic decomposition reaction: A → B + C which is to take place at a feed rate of A equal to 10 mole/s in a plug flow reactor. The initial concentration of A is 1 mol/dm and the weight of the catalyst is 500 kg. Assume k = 0.1111 dm/s-kg. 34)By definition, the concentration of A is: a) CA = XCA0 b) CA = CAo (1 – x) c) CA = "A d) CA = FAOCAO 35)The volumetric flor rate of a PFR is represented by the equation? a) v = 2x C v = vo (1+x) HA b) v = vo EA 36)The final concentration of A in term of X is: a) CA b) CA = CAo(1 – X) 37)The integrated equation derived from the combined mole balance and rate law, upon substituting the initial values of the conversion and weight of the catalyst, is: a) In(1- X) = 1.875 d) v = vo (1-x) FAD(1-x) c) Cz = Cảo(1 – 2X) Can(1+x) d) CA = FAo(1-x) Pn(1+ex) %3D kC AD W c) 2 In )- x = %3D FAo b) 1- 2.533X + X2 = 0 38)The conversion of the reaction is: a) 0.82 d) WX = 0.533 b) 0.96 c) 0.533 d) 0.1223