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+ 2,2-dimetylpentan:
\(CH_3-C\left(CH_3\right)_2-CH_2-CH_2-CH_3\)
+ 2-etyl-3-metylbut-1-en:
\(CH_2=C\left(C_2H_5\right)-CH\left(CH_3\right)-CH_3\)
ko biết có đúng ko nữa....
Hazzzzz.....
Dạo này bị lú rồi
$C_5H_{10}$
C=C-C-C-C: Pent-1-en
C-C=C-C-C: Pent-2-en
C=C(C)-C-C: 2-metylbut-1-en
C=C-C(C)-C: 3-metylbut-1-en
C-C(C)=C-C: 2-metylbut-2-en
$C_6H_{12}$
C=C-C-C-C-C: hex-1-en
C=C(C)-C-C-C: 2-metylpent-1-en
C=C-C(C)-C-C: 3-metylpent-1-en
C=C-C-C(C)-C: 4-metylpent-1-en
C=C(C)-C(C)-C: 2,3-đimetylbut-1-en
C=C-C(C)(C)-C: 3,3-đimetylbut-1-en
C-C=C-C-C-C: hex-2-en
C-C(C)=C-C-C: 2-metyl-pent-2-en
C-C=C(C)-C-C: 3-metyl-pent-2-en
C-C(C)=C(C)-C: 2,3-đimetylbut-2-en
C-C-C=C-C-C: hex-3-en
C-C=C-C(C)-C: 4-metylpent-2-en
C=C(C-C)-C-C: 2-etylbut-1-en
a) 2 – methylbut – 1 – ene.
b) pent – 2 – yne.
c) but – 1 – yne.