Intro to Matter Review

Define matter.

• any that takes up space and has mass

• amount of matter in an object

• amount of space that matter occupies, or takes up

• measure of mass of material in a given volume

Tags

NGSS.MS-PS1-5

Define mass.

• any that takes up space and has mass

• amount of matter in an object

• amount of space that matter occupies, or takes up

• measure of mass of material in a given volume

Define volume.

• any that takes up space and has mass

• amount of matter in an object

• amount of space that matter occupies, or takes up

• measure of mass of material in a given volume

Define density.

• any that takes up space and has mass

• amount of matter in an object

• amount of space that matter occupies, or takes up

• measure of mass of material in a given volume

What is physical change?

• alters the form or appearance of of matter but does NOT turn any substance into a different substance

• change in matter that produces one or more new substances ; single substance breaks down into two or more substances, also known as chemical reaction

Tags

NGSS.MS-PS1-4

What is chemical change?

• alters the form or appearance of of matter but does NOT turn any substance into a different substance

• change in matter that produces one or more new substances ; single substance breaks down into two or more substances, also known as chemical reaction

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

What is the formula for density?

• mass + volume

• mass - volume

• mass x volume

• mass / volume

What is chemical change?

• alters the form or appearance of of matter but does NOT turn any substance into a different substance

• change in matter that produces one or more new substances ; single substance breaks down into two or more substances, also known as chemical reaction

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

Can matter be created or destroyed?

• Yes, you can always make more things.

• No, Law of Conservation of Mass states matter cannot be created or destroyed.

Tags

NGSS.MS-PS1-5

Which liquid sinks to the bottom?

• dish soap

• honey

• corn syrup

• corn oil

• water

Tags

NGSS.MS-PS1-2