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A reaction is A + 2B -> 3C, if 2 moles of A and 4 moles of B entered the system, what are the number of moles of C formed?

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A reaction is A + 2B -> 3C, if 2 moles of A and 4 moles of B entered the system, what are the number of moles of C formed?

(a) 2

(b) 4

(c) 6

(d) 8

I had been asked this question during an interview.

This key question is from Material Balance Concept topic in division Introduction to Material Balances of Basic Chemical Engineering

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The correct choice is (c) 6

Explanation: Moles of C = 3*2 = 6.

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