Classification of Matter

Which box shows an element?

• A

• B

• C

• D

Tags

NGSS.MS-PS1-1

Which box shows an compound?

• A

• B

• C

• D

Tags

NGSS.MS-PS1-1

Which boxes show an mixture? (Multiple select)

• A

• B

• C

• D

The Law of Conservation of ____ states that energy cannot be created or destroyed.

• Mass

• Matter

• Elements

• Atoms

Tags

NGSS.MS-PS3-4

NGSS.MS-PS1-5

NGSS.MS-PS3-5

A heterogeneous mixture is a mixture that is EVENLY mixed

• True

• False

Kool-aid is an example of a

• suspension

• colloid

• compound

• solution

Select the chemical properties (Multiple select)

• Reactivity

• Density

• Flammability

• Hardness

Tags

NGSS.MS-PS1-2

_______ have the highest internal kinetic energy

• Solids

• Liquids

• Gases

Tags

NGSS.MS-PS3-4

A cardboard box has a mass of 25 kg and occupies 0.5 m³ of space. What is the density of the box?

• 5 kg/m³

• 12.5 kg/m³

• 50 kg/m³

• 125 kg/m³

In which part of the graph is the water phase changing from a liquid state to a gas state?

• A

• B

• C

• D

• E

Tags

NGSS.MS-PS1-4