2024 Unit 01 Matter and Change

Choose the state(s) of matter that exhibit a DEFINITE SHAPE.

• Solid

• Liquid

• Gas

Choose the state(s) of matter that exhibit a DEFINITE VOLUME.

• Solid

• Liquid

• Gas

Choose the state(s) of matter that exhibit a VARIABLE SHAPE

• Solid

• Liquid

• Gas

Choose the state(s) of matter that exhibit a VARIABLE VOLUME.

• Solid

• Liquid

• Gas

Kinetic Energy: the energy an object has due to its _____________.

• temperature

• gravity

• motion

Forces of attraction among particles in a ___________ can be ignored under ordinary conditions.

• solid

• Liquid

• gas

Why does a liquid take the shape of its container?

• Because particles in a liquid can flow to new locations.

• Because particles in a solid vibrate around fixed locations.

Why do solids have a definite volume and shape?

• because particles in a liquid can flow to new locations.

• because particles in a solid vibrate around fixed locations.

The following is a true statement about which state of matter?

"Each atom vibrates around its location but does not exchange places with a neighboring atom."

• Solid

• Liquid

• Gas

Which of the following is a mixture containing a compound and an element?

• A

• B

• C

• B and C