Topic 1 Science Test Review

Are these particles showing a solid, liquid, or gas?

• solid

• liquid

• gas

Tags

NGSS.MS-PS1-4

NGSS.MS-PS1-1

Are these particles showing a solid, liquid, or gas?

• solid

• liquid

• gas

Tags

NGSS.MS-PS1-4

Are these particles showing a solid, liquid, or gas?

• solid

• liquid

• gas

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

Which of the following properties can you observe using your senses?

• color

• magnetism

• texture

• shape

Tags

NGSS.2-PS1-1

NGSS.2-PS1-2

Alex wants to make a model to show that particles of matter are too small to be seen. How could she show this concept?

• She can make a model of a sugar cube.

• She can make a model measuring the mass of a cube.

• She can make a model of the elements that make up carbon dioxide.

This is a model of water. The hydrogen atoms and oxygen atoms are different _____.

• elements

• atoms

• molecules

• compounds

Tags

NGSS.MS-PS1-1

A _____ is made up of two or more elements.

• compound

• element

• atom

Tags

NGSS.MS-PS1-1

When you add another element to a compound what happens to the matter?

• It stays the same compound.

• It forms a new compound.

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

What happens to the particles when you boil water?

• They stay together.

• They move very fast.

• They do not move at all.

• They slightly move.

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

If a substance is soluble it ___ in water.

• dissolves

• becomes solid

• does nothing