Science Midterm Chapter 14 Flashcards

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1
Q

All hydrocarbon will contain

A

Hydrogen and Carbon

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2
Q

Methane ends in -ane because

A

Only single bonds are present

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3
Q

The following are forms of pure carbon

A

Graphite, Diamond, and Fullerene

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4
Q

Butane and Isobutane have the same molecular formula and the same ratio of carbon atoms to hydrogen but different structural formulas because they are

A

Isomers

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5
Q

Hydrocarbons can form 3 different chains

A

Straight, Branched, and Rings

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6
Q

Hydrocarbons contain at least one double bond and all other single bonds is called an

A

alkene

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7
Q

An unsaturated hydrocarbon contains at least one or more double or triple bonds. If it contains a triple bond it is referred to as an

A

alkyne

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8
Q

The 10 root words used to name hydrocarbons are based on the

A

of carbon atoms in longest chain

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9
Q

If a hydrocarbon has a ring chain structure, it will get the prefix

A

cyclo

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10
Q

In the functional groups, Hydroxyl groups will substitute a hydrogen with

A

-OH

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11
Q

The halide group uses what types of elements to substitute for hydrogen

A

halogens

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12
Q

The carboxyl group replaces a hydrogen with this substitute and makes it an acid

A

COOH

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13
Q

What is the process of joining monomers with polymers

A

Polymerization

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14
Q

How should you describe the molecular shape that is not linear or planar

A

tetrahedral

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15
Q

Sugars, starches, and cellulose are the biological molecule’s we call

A

carbohydrates

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16
Q

What is the name of this hydrocarbon
H H
| |
H - C - C - H
| |
H H

A

Ethane

17
Q

Write the chemical formula for heptane

A

C7H16 (with subscripts)

18
Q

Write the chemical formula for cyclobutane

A

C4H8 (with subscripts)

19
Q

Draw the structure for methylamine

A

H
|
H - C - N - H
| |
H H

20
Q

(know the charts)

A