Question

In the fluid catalytic cracker (FCC), the cracking reaction is __________ (A) and the regeneration is___(B) __________

a.

(A) exothermic (B) endothermic

b.

(A) exothermic (B) exothermic

c.

(A) endothermic (B) enodthermic

d.

(A) endothermic (B) exothermic

Answer: (d).(A) endothermic (B) exothermic

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Q. In the fluid catalytic cracker (FCC), the cracking reaction is __________ (A) and the regeneration is___(B) __________

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