August 2018 1 32 Report
1. Nama IUPAC pada senyawa berikut :
.....CH3 - CH2 = C -} CH - CH3
..................................|
...............................C2H3
a.2-etil-5metil-3-heksana
b.1,4-dimetil-2-heksuna
c.5-metil-3-heptuna
d.2-metil-5-etil-2-heksuna
e.3,6-dimetil-4-heptuna

2. Senyawa

.....CH3 - CH2 - CH- CH2 - CH2 - C(CH3)3
............................|
........................C2H3
Mengandung atom karbon primer,sekunder,dan tersier berturut-turut sebanyak.....
a. 4,3,2
b. 5,3,2
c. 5,4,1
d. 5,4,1
e. 5,4,2

3.
..............CH2
.................|
.....CH2 = C - CH2 - CH =C2H2
.................|
..............CH3
Mempunyai nama ...............
a. 2-metil-4-etil-1-heptana
b. 2-metil-4 propil-1-heksana
c.3-propil-5-metil-5-heksana
d. 2-etil-6-metil-6-heksana
e. 2-metil-4-propil-1-pentana


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