Unit One: Atomic Theory and Periodic Table

These properties describe a ___.

• solid

• liquid

• gas

Tags

NGSS.MS-PS1-4

These properties describe a ___.

• solid

• liquid

• gas

Tags

NGSS.MS-PS1-4

These properties describe a ___.

• solid

• liquid

• gas

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

Liquid particles have more energy than ___ particles.

• solid

• gas

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

The more energy that particles have, the ___ they move.

• slower

• faster

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

The energy of movement is ___.

• potential energy

• kinetic energy

• mechanical energy

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-5

Of these three states of matter, which one has the most kinetic energy? 

• Solid 
• Liquid 
• Gas

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

The particles in a gas are ______ away from each other than the particles in a solid

• farther

• closer

• the same distance

Tags

NGSS.MS-PS1-4

What are the subatomic particles?

• Protons, Electrons, Neutrons

• Molecules, and atoms

• Electrons, Protons, Nucleus

• Nucleus, and Electrons

Tags

NGSS.MS-PS1-1

What is this subatomic particle that has positive charge?

• Electron

• Neutron

• Proton

• Megatron