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Science

11th Grade

Used 81+ times

Alkanes, alkenes, alkynes
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14 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the general formula of the alkynes?

CnH2n+1
CnH2n+2
CnH2n-1
CnH2n-2

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

What chemical is this? (C5H10)

Pentene

Pentane

Hexane

Heptene

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following shows the structure of ethene?

Media Image
Media Image
Media Image
Media Image

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following shows the structure of propene?

Media Image
Media Image
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Media Image

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

What is the name of this hydrocarbon?

1 - butane

1 - butene

2 - butane

2 - butene

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

If an alkane has 20 carbon atoms, how many hydrogen atoms will it have?

20
22
40
42

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

The "ane" ending in "alkane" tells someone that they are dealing with _________-bonded carbons.

single
double
triple
quadruple

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