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What is a property

Is it an attribute, quality, or characteristic of a substance.

What does physical property mean?

Characteristics that you can see, measure, or describe without changing the object.

Example- a cookie is brown

Volume

The amount of matter in an object

Volume

The amount of space an object takes up

Solubility

Ability of one substance to dissolve in another

Electrical conductivity

Ability of matter to carry electrical current

Thermal conductivity

Ability of matter to transfer heat(by conduction)

Magnetism

Ability of a substance to attract a magnet

Melting/boiling point

Specific temperature at which a substance changes state

How do you get the density

Dividing mass by volume

Why do liquids sometimes form layers

They have different density’s

What is a physical change

When matter changes size, shape, or form

What is a Chemical change

A reaction that rearranges the particles of two or more substances to form at least 1 new substance. Example: fireworks exploding

What is a rate

A rate is a measure of change per unit of time

How does temperature affect the rate of reaction

If the temperature is greater the tablet will dissolve faster