
UJIAN SEMESTER GENAP XII IPA
Authored by Mitrawaty Lamusu
Chemistry
12th Grade
Used 2+ times

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25 questions
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1.
MULTIPLE CHOICE QUESTION
5 mins • 5 pts
1. Gugus funsi Eter, Aldehida, dna Ester berturut-turut adalah. . . .
A. -O-, -COOH, dan -CO-
B. -OH,-O-,dan -COO-
C. -COO-, -CHO dan -O-
D. -O-, -CHO, dan -COO-
E. -CO-,-COH dan -O-
2.
MULTIPLE CHOICE QUESTION
5 mins • 5 pts
A. 2-etil- 5-metil-3-pentanon
B. 2,6-dimetil-3-pentanon
C. 3,6-dimetil-4-oktanon
D. 4- etil-3-heksanon
E. 5-metil heksanon
3.
MULTIPLE CHOICE QUESTION
5 mins • 5 pts
Nama senyawa berikut yang memenuhi tatanama IUPAC adalah. . . .
A. 3-butanol
B. 2-metil-3-butanol
C. 1,2-dipropanol
D. Etoksi metana
E. 2-etoksi propane
4.
MULTIPLE CHOICE QUESTION
5 mins • 5 pts
A. 3-isopropil-2-metil-2-pentanon
B. 2-metil-3-isopropil-2-pentanon
C. 2,4-dimetil-3-etil-2-pentanon
D. 3-etil-2,4-dimetil-2-pentanon
E. 2 – etil-1,1,3-trimetil-1-butanol
5.
MULTIPLE CHOICE QUESTION
5 mins • 5 pts
A. Sek-butil formiat
B. Isobutyl formiat
C. Ters-butil formiat
D. Asam butanoate
E. Asam 2- metil propanoat
6.
MULTIPLE CHOICE QUESTION
5 mins • 5 pts
A. 2-etil-3-kloro-4,5-diflouroheptana
B. 3-kloro-4,5-difloro-2-etilheptana
C. 3,4-difloro-5-kloro-6-etilheptana
D. 5-kloro-3,4-diflouro-6-metiloktana
E. 3,4-diflouro-5-kloro-6-metiloktana
7.
MULTIPLE CHOICE QUESTION
5 mins • 5 pts
Senyawa 2-metil-1-pentanol berisomer dengan. . . .
A. Metil propil eter
B. Dipropyl eter
C. Isopentanol
D. Etil propil eter
E. 3-pentanol
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