If an addition feed of 2 moles are there near the feed 3, what is the value of A?
(a) 1
(b) 2
(c) 3
(d) 4
The question was asked by my school teacher while I was bunking the class.
My question is taken from Material balances for Multi-Unit System-Sequetial Multiunit System-I in section Material Balances for Multi-Unit Systems and Ideal and Real Gases of Chemical Process Calculation