Diamonds have a hardness of 10 on the Mohs scale. Is that a physical or chemical property?
 
 

Acid chlorides react quickly with water to form hydrochloric acid. Is that a physical or chemical property?
 
 

Ethyl propanoate smells like pineapples. Is that a physical or chemical property?
 
 

Sodium azide in air bags decomposes rapidly forming nitrogen gas. This is an example of what type of property?
 
 

A candle burning is an example of what type of change?
 
 

Water condensing on a glass is an example of what type of change?
 
 

The boiling point of acetone is 56 degrees Celsius. This is an example of what type of property?
 
 

Emeralds are green. This is an example of what type of property?
 
 

The density of silver is 10.5 g/cm3. This is an example of
 
 
 
 

An intensive property . . .
 
 
 
 

Physical changes _______________
 
 
 
 

Which of the following is NOT a chemical change?
 
 
 
 

Melting point is an example of