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Hidrocarburi

Authored by Raluca Iordache

Chemistry

1st Grade

Used 141+ times

Hidrocarburi
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10 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Primul termen din seria alchenelor se numește:

Metenă

Etenă

Metan

Propan

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Se găsește în stare solidă:

Butan

Metanol

Naftalină

Benzen

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Are formula C5H12

Pentenă

Pentadienă

Pentină

Pentan

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Are cel mai scăzut punct de fierbere:

Etan

Hexan

Metan

Butan

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Se obține din carbid:

Etina

Etena

Propena

Propina

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Este o arenă mononucleară:

Naftalina

Benzen

Antracen

Fenantren

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Pentanul are formula:

C3H8

C5H12

C5H10

C3H6

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