The following set of gas-phase reactions is expected to occur in an isothermal PFR fed a mixture of compounds A and B.
1. A + B → 2C
2. 2C → A + B
3. A + B → D
4. A + C → E
5. D + E → F + G
6. 3C + F → H + C
7. G + ½ C → I + J
What is the net rate of formation of C?
a) rC = 2r1 + r6
b) rC = r1 – r2 – r4 – r6 – r7
c) rC = 2r1 –2r2 – r4 – 2r6 – ½r7
d) rC = 2r1 –2r2 – r4 – 3r6 – ½r7
e) rC = kCC
f) rC = ½r1 – ½r2 – r4 –1/3r6 + 2r7
The short answer question belongs to Chemical Engineering and the question is about gas phase reactions expected to occur in isothermal PFR fed into a mixture of two compounds.
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