Atoms

All matter is made of what

• energy

• atoms

• electrons

• compounds

Tags

NGSS.MS-PS1-1

The positive particles of an atom are

• electrons

• positrons

• neutrons

• protons

Tags

NGSS.MS-PS1-1

The central region of an atom where its neutrons and protons are is its

• nucleus

• electron cloud

• core

• center

Tags

NGSS.MS-PS1-1

Particles in an atom that are neutral and have no charge are

• negatrons

• electrons

• neutrons

• protons

Tags

NGSS.MS-PS1-1

True or False: Neutrons have a negative charge

• True

• False

A particle that moves around the nucleus is a(n)...

• Proton

• Neutron

• Electron

• Quark

Tags

NGSS.MS-PS1-1

What subatomic particles would you find in the nucleus of an atom?

• Protons only

• Protons and Neutrons

• Neutrons and Electrons

• Protons and Electrons

Tags

NGSS.MS-PS1-1

Most of the mass in an atom is concentrated in the...

• electrons

• nucleus

• protons

• empty space

Tags

NGSS.MS-PS1-1

Atoms make up, what?

• Everything living and nonliving
• Energy

Tags

NGSS.MS-PS1-1

A part of the atom that has a negative charge is?

• Proton
• electron
• neutron