Parts of an Atom

Label the parts of an atom.

d

c

b

a

Electron

Proton

Neutron

Nuclues

Tags

NGSS.MS-PS1-1

Match the following.

• protons

• Central part of an atom; protons & neutrons location

• electron cloud

• Neutral/no charge particle found in the nucleus.

• electrons

• Negatively charged particle found outside the nucleus

• nucleus

• Location of all the electrons.

• neutrons

• Positively charged particle found in the nucleus

Identify which subatomic particles would be found in the center/nucleus of the atom

• Proton

• Neutron

• Electron

• None of these

Identify which subatomic particle determines an atom's identity

• Proton

• Neutron

• Electron

• None of these

Which is an electron?

• A
• B
• C

Tags

NGSS.MS-PS1-1

Which is an neutron?

• A
• B
• C

Tags

NGSS.MS-PS1-1

Which is an proton?

• A
• B
• C

Tags

NGSS.MS-PS1-1

What is found in the nucleus of atoms?

• Protons and electrons.
• Protons, neutrons, and electrons.
• Protons and neutrons.
• Neutrons and electrons.

Tags

NGSS.MS-PS1-1

All matter is made of _________.

• energy 
• atoms 
• electrons 
• compounds 

Tags

NGSS.MS-PS1-1

The positively charged particles of an atom are the ________.

• electrons
• protons
• neutrons
• protons & neutrons

Tags

NGSS.MS-PS1-1