Unit 1 Test Review

Mater is anything with ____ and volume.

Word bank: chemical, density, mass, properties, physical, & substance.

A _________ is a form of matter with a uniform and unchanging composition.

Word bank: chemical, density, mass, properties, physical, & substance.

Substances have specific, unchanging __________ that can be observed.

Word bank: chemical, density, mass, properties, physical, & substance.

________ properties can be observed without changing a substance's chemical composition.

Word bank: chemical, density, mass, properties, physical, & substance.

Color, hardness, and _______ are examples of physical properties

Word bank: chemical, density, mass, properties, physical, & substance.

________ properties cannot be observed without changing the composition of the substance.

Word bank: chemical, density, mass, properties, physical, & substance.

Label each property as either physical or chemical.

Chemical formula H₂O

• physical

• chemical

Label each property as either physical or chemical.

odor

• physical

• chemical

Label each property as either physical or chemical.

Forms green carbonate when exposed to moist air

• physical

• chemical

Label each property as either physical or chemical.

malleability

• physical

• chemical