8th Grade Properties Review

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

• physical properties
• chemical properties

Which type of property is the ability to conduct electricity?

• physical property
• chemical property

Example of a physical property

• magnetism
• reactivity with oxygen
• flammability
• non-reactive

Properties that can be observed without changing the identity of the substance.

• Physical
• Chemical

Example for physical property

• odor
• burns in air
• reacts with water to create hydrogen gas
• rust

Example for chemical property

• color
• hardness
• toxicity
• solubility

Example for physical property

• melting point
• flammability
• reactivity 
• combustion

Example for chemical property

• malleability
• texture
• combustion
• sour taste

Example of a physical property

• reactivity
•  color
• combustion
• ability to burn

Example of physical property

• electromotive force
• boiling point
• combustion
• reactivity with water