M=3,2142*22,4=72g/mol
%C=100-16,666=83,334%
nC=%C*M/AC*100=83,334*72/1200=5 atomi C
nH=%H*M/AH*100=16,666*72/100=12 atomi H
F.M => C5H12
sau
C=83,334/12=6,9445 => 1 atom C
H=16.666 => 2,4 atomi H
F.B => (CH2,4)n=72 => 14,4n=72 => n=5
F.M => C5H12 - n-pentan
C
|
C-C-C => neopentan
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C