anastasiamjohns anastasiamjohns

12-06-2017
Chemistry

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Elements in group 2 will electrons to obtain a noble gas structure.

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gilbertjralv gilbertjralv

12-06-2017

Butane (C4 H10(g), mc031-1.jpgHf = –125.6 kJ/mol) reacts with oxygen to produce carbon dioxide (CO2 , mc031-2.jpgHf = –393.5 kJ/mol ) and water (H2 O, mc031-3.jpgHf = –241.82 kJ/mol)

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