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Chapter 8 Section 1

Chapter 8 Section 1

Assessment

Presentation

•

Science

•

9th Grade

•

Medium

Created by

Brent Stiefel

Used 5+ times

FREE Resource

14 Slides • 12 Questions

1

Chapter 8 Section 1

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4

Fill in the Blanks

With ______ valence electrons each carbon atom is able to form ________ bonds.

Type answer...

5

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6

Multiple Choice

Modern pencils' tips are usually made of _________.

1

charcoal

2

chalk

3

graphite

4

lead

7

Multiple Choice

Which is not a form of pure carbon?

1

diamond

2

chalk

3

graphite

4

fullerenes

5

nanotubes

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9

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10

Multiple Select

Different forms of the same element with different structural properties are called what?

1

isotopes

2

allotropes

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12

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13

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14

Multiple Select

Three Right Answers

1

fullerenes

2

buckyballs

3

graphite

4

Buckminster Fuller

5

diamond

15

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16

Multiple Choice

What form of carbon was invented in 1991and their atoms are shaped like long hollow cylinders?

1

buckyballs

2

fullerenes

3

nanotubes

4

diamonds

17

Multiple Choice

Which is not a property of nanotubes?

1

tiny

2

flexible

3

light

4

weak

5

strong

18

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19

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20

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21

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22

Fill in the Blanks

With four

Type answer...

each carbon atom is able to form four bonds.

23

Fill in the Blanks

---------------- are formed deep in the earth. They are hard, brilliant, and highly reactive.

Type answer...

24

Fill in the Blanks

The graphite in modern

Type answer...

is carbon even though we may call it “the lead” .

25

Fill in the Blanks

Fullerenes are named after an architect named

Type answer...

.

26

Fill in the Blanks

Nanotubes were invented in

Type answer...

(a year) and their atoms are shaped like long hollow cylinders.

pattern-tertiary

Chapter 8 Section 1

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