4/6 Do Now

Physical properties....

• change the matter when studied

• can be observed and measured without changing the matter being studied

• include the ability to burn and rust

• are useless unless studied in a lab

______________________ can only be recognized when substances react or do not react with one another.

• physical properties

• chemical properties

• flammable properties

• colorful properties

Flammability means the ability to _______ and is a _________ property.

• melt; chemical

• rust; physical

• change; physical

• burn; chemical

Which of the following is not a chemical property? 

• rusting 
• boiling 
• rotting 
• burning 

Which is an example of a physical property?

• ability to react with acid

• color

• flammability

• ability to react with oxygen

Which of the following is a chemical property of water?

• reacts with sodium

• boils at 100 ^oC

• is liquid at room temperature

• has a density of 1 gm/mL

Which type of property depends on the amount of matter present?

• extensive

• intensive

• extinct

• inquisitive

Which type of property depends on the type of matter and not the amount?

• extensive

• intensive

• extinct

• inquisitive

Which is an example of an intensive property?

• volume

• boiling point

• length

• weight

Which is an example of an extensive property?

• color

• boiling point

• length

• melting point