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Węglowodory.

Authored by Dorota Mikołajek

Chemistry

8th Grade

Used 26+ times

Węglowodory.
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33 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Węgiel w węglowodorach przyjmuje wartościowość:

II
IV czasami II
Najczęściej IV
IV

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Wzór ogólny alkanów to:

CnH2n+2

CnH2n

CnH2n-2

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Wzór ogólny alkinów to:

CnH2n+2

CnH2n

CnH2n-2

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Wzór ogólny alkenów to:

CnH2n+2

CnH2n

CnH2n-2

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Wybierz wzory sumaryczne alkanów o gazowym stanie skupienia

C10H22, CH4, C8H18

CH4, C2H6, C4H10

C2H6, C5H12, C4H10

C6H14, C3H8, C7H16

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

Węglowodory nasycone odbarwiają fioletowy roztwór manganianu (VII) potasu

prawda

fałsz

7.

MULTIPLE SELECT QUESTION

30 sec • 1 pt

Do węglowodorów nienasyconych należą:

etan

propyn

hepten

oktan

deken

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