Subatomic particles with a negative charge

• Electrons

• Neutrons

• Protons

• Quarks

Most of the mass in an atom is made up of _____________________?

• protons and electrons
• protons and neutrons
• neutrons and electrons
• electrons and quarks

Tags

NGSS.MS-PS1-1

Which subatomic particle determines the identity of an element?

• protons

• neutrons

• electrons

What is one way Neutrons are different from electrons?

• they both are negative

• neutrons have no charge, while electrons have a negative charge

• Both are in the nucleus( center of atom)

• Electrons are inside nucleus and neutrons are outside the nucleus.

Tags

HS-PS1-A-1

The smallest particle of an element that shows all the properties of that element.

• Subatomic Particles
• Atom
• Quarks
• Gluons

Tags

HS-PS1-A-1

Which TWO particles can be changed within an element without changing what the element is?

• Neutrons

• Electrons

• Protons

Tags

HS-PS1-A-1

Which part of the diagram represents the PROTON?

• A

• B

• C

• D

Tags

HS-PS1-A-1

Which part of the diagram represents the NUCLEUS?

• A

• B

• C

• D

Tags

HS-PS1-A-1

Identify a valence electron in this image.

Tags

NGSS.MS-PS1-1

Which part of the diagram represents the NEUTRON?

• A

• B

• C

• D

Tags

HS-PS1-A-1