1 answer

1) A batch reactor contains, initially, a volume of V-10m3 with a concentration of A CA-0.1...

Question:

1) A batch reactor contains, initially, a volume of V-10m3 with a concentration of A CA-0.1 mol/m3 and B CB=0.2 mol/m3. The reversible reaction starts at t=0: A ->B with a 1st order reaction rate k-1 1/sec B->A with a 1st order reaction rate k-2 1/sec The density of the solution is independent of A,B concentration. a) What are the concentrations of A and B after 1 min? b) What are the concentrations of A and B at equilibrium? c) Actually, it was determined that the two reactions are 2nd order, with reaction constants for A k=0.1 m3/secmol, and for B k=0.2 m3/secmol. Recalculate the conc of both components after 1 min and at equilibrium.
1) A batch reactor contains, initially, a volume of V-10m3 with a concentration of A CA-0.1 mol/m3 and B CB=0.2 mol/m3. The reversible reaction starts at t=0: A ->B with a 1st order reaction rate k-1 1/sec B->A with a 1st order reaction rate k-2 1/sec The density of the solution is independent of A,B concentration. a) What are the concentrations of A and B after 1 min? b) What are the concentrations of A and B at equilibrium? c) Actually, it was determined that the two reactions are 2nd order, with reaction constants for A k=0.1 m3/sec"mol, and for B k=0.2 m3/sec"mol. Recalculate the conc of both components after 1 min and at equilibrium.

Answers

SPACE FOR ROUGH WORk V lom , , 211あ d t : dCA d t -31 6-3 -31CAgntetahing both Aids CA Go d t C6.3-32 CA -32x 6o 6.3/21 Jn 6.3/31 -12e 0-19688 ( 0-1-0.11688) C CA 1.10909 CB 2.90109 Ces =

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