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Hidrocarburi

Authored by Mihaela M

Chemistry

10th Grade

Used 5+ times

Hidrocarburi
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10 questions

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1.

MULTIPLE SELECT QUESTION

10 sec • 1 pt

Hidrocarburile cu N.E. =2 pot fi

Alcani

alchene

alcadiene

alchine

2.

FILL IN THE BLANKS QUESTION

10 sec • 1 pt

Alchinele au temperaturi de fierbere mai (a)   decât alcanii corespunzători

3.

MULTIPLE SELECT QUESTION

45 sec • 1 pt

Au opt atomi de hidrogen în moleculă

pentanul

pentena

pentina

pentadiena

4.

FILL IN THE BLANKS QUESTION

1 min • 1 pt

Alcadiena care are nouă legături sigma în moleculă este (a)  

5.

MULTIPLE SELECT QUESTION

10 sec • 1 pt

Sunt alchine gazoase la temperatura camerei

propina

2-butina

1-butina

1-pentina

6.

MULTIPLE SELECT QUESTION

10 sec • 1 pt

Hidrocarburile cu formula generală CnH2n-2 sunt

alcadiene

alchine

alchene

alcani

7.

MULTIPLE SELECT QUESTION

1 min • 1 pt

Pot prezenta izomerie geometrică

2-butena

propena

acetilena

1,3-pentadiena

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