Matter and Chemistry Test Review

Physical and Chemical Changes and Properties

Fill in the correct term in the blanks

physical change, physical property, chemical change, chemical property

List Signs of a Chemical Change (at least 3)

odor

gas being released

color change

smoke

bubbling

fizzing

What are the Main Elements That Make up Living Things? (CHNOPS)

Carbon, Hydrogen, Nitrogen, Oxygen, Phosphorus, Sulfur

(all living things only made of a few elements)

Metals, Non Metals and Metalloids

Elements, Compounds, and Mixtures

label elements, compounds, or mixture

Density