Physical and Chemical Properties of Matter

What is matter?

• a pure substance
• anything that occupies space and possesses mass
• an element
• a compound

A measure of the amount of matter in an object. 

• Weight
• Mass

What is reactivity?

• how a substance combines physically with another substance
• how a substance combines chemically with another substance 

Which one of these is a chemical property?

• melting point
• boiling point
• color
• flammability

Ability to rust is this type of property:

• Physical property
• Chemical property

Which is an example of a physical property?

• ability to react with acid
•  state of matter
• flammability
• ability to react with oxygen

Which of the following is a chemical change?

• human digestion
• cutting a tree down
• melting a chocolate bar
• Has a density of 1 gm/mL

What kind of properties can only be observed when a substance changes into a different substance?

• physical properties
• chemical properties
• liquid properties
• real properties

The ability to burn is known as---

• Flammability

• Combustion

• Density

• Exploding

Reactivity (bubbling, fizzing) is a --- property.

• Chemical

• Physical