Physical Property
The term given when there is an observable or measurable change, but the substance stays the same.
physical change
Any characteristic that gives a substance the ability to undergo a change that results in a new substance.
A chemical change
Frying an egg
What is chemical change?
A substances state of matter depends on this measurement.
Temperature
The name given to anything that has mass and takes up space.
Matter
List the clues to chemical change
Odor, colour change, gas production, produces heat, produces light, produces sound
The ability to attract magnets.
Magnetic
The name of the document that shows all the known elements.
The Periodic Table
When metal reacts with oxygen and water producing this substance.
Rust
The term used to describe what happens to Milo when it is mixed and stirred with milk.
Dissolving
This term refers to the shiny appearance of some metals.
Luster
This begins to occur when a sliced banana or apple is exposed to oxygen.
mould/decomposition
The temperature at which a liquid becomes a gas.
Boiling point
What clues prove that burning wood is a chemical change?
Colour change, gas production, odor.
Describe the difference between transparent, translucent and opaque.
Transparent = completely see through
Translucent partially see through
Opaque = cannot see through
The term that refers to how easily a liquid flows
Viscosity
What is malleability?
Hint: Blacksmiths do this to substances
The ability to be hammered, pressed or rolled
What is the first element on the Periodic Table
Hydrogen