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Gugus Fungsi Senyawa karbon

Authored by lina rosliana

Chemistry

KG

Used 168+ times

Gugus Fungsi Senyawa karbon
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20 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Berikut rumus molekul dari aldehid (alkanal) yang benar adalah... 

CnH2nO2

CnH2n+2O2

CnH2nO2+2

CnH2nO

CnH2n-2O2

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Gugus fungsi keton, aldehid, dan eter berturut-turut adalah.....

–O-, -COOH-, -CO-

–OH-, -O-, -COO-

–COO-, -CHO-, -O-

–O-, -CHO-, -O-

–CO-, -COH-, -O-

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Di antara gugus berikut yang tergolong ester adalah.....

CH-CH(C2H5)-CO-CH3

CH3-CO-O-CH3

(CH3)2-CH-CH-C2H5-OH

CH3-CH-O-C2H5

CH3-CH2-CHO

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Atom karbon sekunder yang tidak terdapat dalam senyawa berikut adalah....

CH3CH2CH3

(CH3)2CHCH2CH(CH3)2

CH3CH2CH2CH3

CH3CH2CH2CH2CH3

(CH3)3CCH(CH3)2

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

Nama yang tepat untuk senyawa di atas adalah....

6,7 – dietil – 2,4 – dimetil dekana

2,4 – dimetil – 6,7 – dietil dekana

4,5 – dietil – 7,9 – dimetil dekana

7,9 – dimetil – 4,5 – dietil dekana

Etil metil dekana

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Nama senyawa CH3CH(C2H5)CHO adalah...

2-etil propanal

2-etil 1-propanal

2-metil butanal

3-metil butanal

2-etil butanal

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Keton dapat dibuat dengan cara mengoksdasi...

alkohol primer

alkohol sekunder

asam karboksilat

Ester

Aldehid

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