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Atoms and Elements

Total questions: 21

Worksheet time: 2hrs 7mins

Name
Class
Date
1.

Neutral particles have a NO charge: True or False?

a)

True

b)

False

2.

Electrons are ______ charged.

a)

postive

b)

neutral

c)

negative

d)

none of the above

3.

Chemists use letters of the alphabet as __________ for the elements.

a)

numbers

b)

symbols

c)

pictures

d)

none of the above

4.

Atoms are made up of which of the following?

a)

protons

b)

neutrons

c)

electrons

d)

all the above

5.

True or False: Atoms are big.

a)

True

b)

False

6.
Where are elements found?
a)
periods
b)
Periodic Table
c)
atoms
7.
Elements are made up of ____________ type of atom.
a)
One
b)
Two
c)
Three
8.
Electrons have a ______________ charge.
a)
Positive
b)
Negative
c)
Neutral
9.
Electrons are found on the ______________ of the atom.
a)
Outside
b)
inside
10.
Neutrons have a ___________ charge.
a)
Positive
b)
Negative
c)
Neutral
11.
Protons have a ________ charge
a)
Negative
b)
Neutral
c)
Positive
12.
Protons and Neutrons make up the __________.
a)
Electrons
b)
Protons
c)
Nucleus
d)
Elements
13.
Atoms are made up of:
a)
Protons, Neutrons, and Electrons
b)
Nucleus
c)
Orbits
d)
Electron Clouds
14.

What part of the atom is the arrow pointing to?

a)

Proton

b)

Neutron

c)

Electron

15.

What part of the atom is the arrow pointing to?

a)

Proton

b)

Neutron

c)

Electron

16.

A ________ is a particle with no charge.

a)

proton

b)

neutron

c)

electron

17.

Each chemical element is made up of only one kind of

a)

atom

b)

molecule

c)

electron

d)

neutron

18.

Use your Periodic Table to match the following.

a)
1.

Lithium

b)
2.

Phosphorus

c)
3.

Carbon

d)
4.

Neon

e)
5.

Bromine

19.

What part of the atom is the arrow pointing to?

a)

Proton

b)

Neutron

c)

Electron

20.

A _________ is a particle with no charge.

a)

postive

b)

proton

c)

neutron

d)

electron

21.

Protons are positively charged: True or False?

a)

False

b)

True