甲烷 燃燒熱 -212.8 kcal/mol
乙烷 燃燒熱 -372.8 kcal/mol
求丁烷的燃燒熱 ?? Ans: -692.8 kcal/mol
我只有算式及解答 卻不知道為什麼
希望有人能幫我講解一下 謝謝
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11/02 23:50, , 1F
11/02 23:50, 1F
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11/02 23:51, , 2F
11/02 23:51, 2F
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11/02 23:53, , 3F
11/02 23:53, 3F
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11/03 00:06, , 4F
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11/02 23:52, , 5F
11/02 23:52, 5F
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11/03 00:09, , 6F
11/03 00:09, 6F
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11/03 00:12, , 7F
11/03 00:12, 7F
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11/03 00:13, , 8F
11/03 00:13, 8F
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11/03 00:15, , 9F
11/03 00:15, 9F
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11/03 00:30, , 10F
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11/03 00:30, , 11F
11/03 00:30, 11F
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11/03 00:48, , 12F
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11/03 00:49, , 13F
11/03 00:49, 13F
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11/03 08:53, , 14F
11/03 08:53, 14F