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

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

• negatrons 

• electrons 

• neutrons 

• protons 

The particles that are found in the nucleus of an atom are

• neutrons and electrons

• electrons only

• protons and neutrons

• protons and electrons

Tags

NGSS.MS-PS1-1

Neutrons are _______________ particles.

• negative

• positive

• neutral

• cows

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

• nucleus 

• electron cloud

• core 

• center 

electrons have this type of charge?

• negative

• positive

• neutral

Tags

NGSS.MS-PS2-3

The smallest part of an element is known as the 

• Periodic Table

• Atom

• Group

• Period

Tags

NGSS.MS-PS1-1

Where are neutrons located in the atom?

• shells/orbitals

• rings

• center

• nucleus

These particles orbit around the nucleus of an atom.  What are they called?

• electrons

• protons

• neutrons

• photons

Tags

NGSS.MS-PS1-1