Physical Property
Chemical
Properties and Changes
Physical Change
Chemical or Physical Change
Misc.
100
An observable or measurable change, but not a change in identity
What is a physical property?
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
The temperature at which water changes to a solid (ice).
What is 0 degrees Celsius?
100
Frying an egg
What is chemical change?
100
The state of matter depends on this measurement.
What is temperature?
200
Anything that has mass and takes up space.
What is matter?
200
List four chemical properties
What are flammability, reacts with oxygen, reacts with light, reacts with water?
200
The ability to attract magnets.
What is magnetic?
200
An ice cube melting.
What is physical change?
200

Scientist use this to help classify or identify unknown substances or organisms.

What is a flow chart?

300

These are the three states of matter.

What are solid, liquid, gas.

300
Metal reacts with oxygen and water producing this substance.
What is rust?
300

The ability to be deformed and hold the new shape.

What is malleability?

300
Mowing the lawn.
What is a physical change?
300
The temperature at which water turns into a gas.
What is 100 degrees Celsius?
400

three elements that react violently with water are.

What is sodium, lithium, potassium?


anything from the alkali earth metals period

400

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

What is oxidation?

400
The temperature at which a liquid becomes a gas.
What is boiling point?
400
An apple turning brown.
What is a chemical change
400
Matter is never destroyed or created, the mass that you begin with is always the same as the mass you will end with.
What is the law of conservation of mass?
500

Mass divided by volume

What is density?

500

CO2 + heat + H2O

what are the products of a gas engine reaction

500

4000 degrees celsius is the ___________ of iron.

What is melting point?

500

Baking bread

What is a Chemical change?

500

The ability to be drawn into wires.

What is conductivity?

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