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What is the amount of HCl present in the feed?

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What is the amount of HCl present in the feed?

(a) 80 Kg

(b) 160 Kg

(c) 240 Kg

(d) 320 Kg

I got this question during an online exam.

This intriguing question originated from Material Balance without Reaction-II in portion Material Balances without Reaction and Material Balances Involving Reactions of Chemical Process Calculation

1 Answer

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Best answer
The correct choice is (b) 160 Kg

Easiest explanation: Mass fraction = Mass of the interested component / Total mass.

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