Properties of Matter

Which is an example of a physical property?

• rusting
• boiling point
• combustion
• reactivity with water

Flammability is an example of what property?

• Chemical property
• Physical property

Physical properties are

• properties that can be observed without changing the identity of the substance
• properties that describe how a substance changes into a completely different substance
• properties that we can only observe with our eyes
• properties that we need special tools to observe

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

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

Define a Chemical Property

• A property which depends on the objects size or matter.
• A property of matter not involving in its manifestation a chemical change
• A property or behavior of a substance which undergoes a chemical change or reaction.
• A property which makes the object smell or taste different.

Is being able to melt physical or chemical

• physical
• chemical
• ducktile
• maluable

Is making a cake physical or chemical

• physical
• chemical
• ducktile
• maluable

Is being able to freeze physical or chemical

• Physical 
• chemical
• freezing point
• melting point

What is an example of a Chemical change?

• Ripped paper 
• boiled egg
• cracked egg
• sugar in water

Which is a physical change?

• burning match 
• vinegar in baking soda 
• melting butter
• cooking an egg