Question

14. Pressure & temperature maintained in
catalytic cracking is about
(A) 2 atm & 500°C
(B) 10 atm & 500°C
(C) 30 atm & 200°C
(D) 50 atm & 750°C C​

Answer 1

Answer:

A. 0.03

B. 3

C. 35

D. 70

Explanation:

this is your answer