Particle Nature of Matter/ Salt Water Experiment

Front

What happens to the atoms in water when it freezes?

Back

The atoms have less energy.

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

Front

What is the term for a substance that has mass and takes up space?

Back

Matter.

Tags

NGSS.5-PS1-1

NGSS.5-PS1-2

Front

What basic building block of all matter is represented by colored balls in a model?

Back

Atom.

Tags

NGSS.MS-PS1-1

Front

How many variables should be tested at one time in a controlled experiment?

Back

1.

Front

What is the term for the amount of space that water occupies in a container?

Back

Volume.

Front

What is the smallest unit of an element that retains its properties?

Back

Atom.

Front

What do we call a substance made of two or more different types of atoms bonded together?

Back

Compound.

Tags

NGSS.MS-PS1-1

Front

What is the term for the amount of matter in an object?

Back

Mass.

Front

What is the term for the force of gravity acting on an object?

Back

Weight.

Tags

NGSS.MS-PS2-4

Front

What is the process called when a liquid turns into a gas?

Back

Evaporation.

Tags

NGSS.MS-PS1-4