Question

What is the value of B?

(a) 7.5 mole/hr

(b) 15 mole/hr

(c) 20 mole/hr

(d) 22.5 mole/hr

I had been asked this question during an interview for a job.

I would like to ask this question from Bypass and Purge topic in section Recycle, Bypass, Purge, Ideal Gases and Real Gases of Basic Chemical Engineering

Answer 1

Correct answer is (a) 7.5 mole/hr

The explanation is: B = F – G = 20 – 12.5 = 7.5 mole/hr.