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If 1 kg of butane is burned with O2, then how much kg of CO2 will produce by 40 kg of butane?

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If 1 kg of butane is burned with O2, then how much kg of CO2 will produce by 40 kg of butane?

(a) 111.38

(b) 121.38

(c) 131.38

(d) 141.38

I got this question in an international level competition.

The query is from Stoichiometry-II in division Material Balances without Reaction and Material Balances Involving Reactions of Chemical Process Calculation

1 Answer

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Best answer
Correct choice is (b) 121.38

Best explanation: 1 mole of butane = 4 moles of CO2.

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