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Copper

Total questions: 10

Worksheet time: 5mins

Name
Class
Date
1.

What is the atomic number of copper?

a)

29

b)

30

c)

Cu

d)

Co

2.

What is made out of copper?

a)

The Statue of Liberty

b)

The Empire State Building

c)

The Eiffel Tower

d)

The Golden Gate Bridge

3.

What is the atomic symbol for copper?

a)

Cu

b)

Co

c)

Ku

d)

Ko

4.

When was copper discovered

a)

9000 BCE

b)

9000

c)

9000 BC

d)

9000 CE

5.

What is the atomic mass of copper? (hint: it’s in the picture)

a)

63.546

b)

63.549

c)

63.540

d)

63.545

6.

What color is copper?

a)

Red-orange

b)

Red

c)

Orange

d)

Green-blue

7.

Who discovered copper?

a)

The Mesopotamians

b)

The Egyptians

c)

Benjamin Franklin

d)

Someone

8.

Why do I like copper so much? (think back to the slideshow)

a)

It’s color

b)

The feel of it

c)

The density

d)

The atomic number

9.

What can copper be made into?

a)

Wires and pipes

b)

Titanium and Iron

c)

Steel

d)

Red

10.

What did people in ancient times use copper for?

a)

Jewelry and decoration

b)

Jewelry and plumbing

c)

Decoration and plumbing

d)

Decoration and clothing