Show:
Physical Properties and Changes
Physical Properties and Changes, pt. 2
Chemical
Properties and Changes
Chemical or Physical Change
100
An observable or measurable change, but not a change in identity
What is a physical property?
100

The temperature at which water changes to a solid (ice).

What is 0 degrees Celsius?/ 32 degrees Fahrenheit?/freezing point?

100
Any characteristic that gives a substance the ability to undergo a change that results in a new substance.
What is a chemical property?
100

Silver turning yellowish brown.

What is a chemical change?

200
Anything that has mass and takes up space.
What is matter?
200

The ability to attract magnets.

What is magnetic/magnetism?

200
List four chemical properties
What are flammability, reacts with oxygen, reacts with light, reacts with water?
200
An ice cube melting.
What is physical change?
300

These are the 3 most well-known states of matter.

What are solid, liquid, and gas.

300

The way a material feels.

What is texture?

300

This emission of radioactive particles from the nucleus of a decaying atom.

What is radioactivity?

300
Mowing the lawn.
What is a physical change?
400
This term refers to the shiny appearance of some metals.
What is luster?
400

The temperature at which a liquid becomes a gas.

What is 100 degrees Celsius/ 212 degrees Fahrenheit/ boiling point?

400
Metal reacts with oxygen and water producing this substance.
What is rust?
400
An apple turning brown.
What is a chemical change
500
Mass divided by volume
What is density?
500

The ability for a solute to be dissolved in a solvent (like sugar in water)

What is solubility? 

500

This occurs when a sliced banana or apple is exposed to oxygen.

What is oxidation?

500
Frying an egg
What is chemical change?