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Home Q & A Board Science-Related Homework Help Chemistry (Moderator: Laser_3)
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Ashurbanipal Ashurbanipal
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A year ago
Butane (C4H10) undergoes combustion in excess oxygen to generate gaseous carbon dioxide and water. Given ΔH°f [C4H10(g)] = –124.7 kJ/mol, ΔH°f[CO2(g)] = –393.5 kJ/mol, ΔH°f[H2O(g)] = –241.8 kJ/mol, how much energy is released (kJ) when 8.30 g of butane is burned?

▸ 22,100 kJ

▸ 2,658.3 kJ

▸ 379 kJ

▸ 759 kJ

▸ 2,910 kJ
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Chemistry

Chemistry


Edition: 11th
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KFordKFord
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A year ago
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