Jawabanmu

Jawaban paling cerdas!
2014-08-22T14:46:07+07:00
CH3=CH-CH2-CH3 (1-butena/c4h8) CH3-CH2-CH2-CH2-CH2-CH3 (n-heksana) CH3(- - -) C - CH2-CH2-CH2-CH2-CH3 (1-heptuna)
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