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UJIAN SEMESTER GENAP XII IPA

Authored by Mitrawaty Lamusu

Chemistry

12th Grade

Used 2+ times

UJIAN SEMESTER GENAP XII IPA
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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

Media Image

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

Media Image

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

Media Image

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

Media Image

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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