Mateos review

Matter

100

What is matter

Anything that has mass and takes up space

200

What is mass?

The amount of space an object takes up

300

What is volume?

The amount of particals in an object

400

Is air matter?

Yes

500

Is light matter

no

Physical Properties

100

Does it change a piece of paper if you light it on fire

Yes

200

You take a bite out of a burger. Physical or chemical

Chemical

300

What is a Physical change?

It is when you can look and touch something but it doesn make it so you can change it back

400

You put a teddy bear in hot water. Physical or chemical?

Physical

500

What is a physical property?

A characteristic of a pure substance that can be observed without changing it into another substance

Mass and weight

100

What tool do you use to weigh mass?

Balance

200

What measurement is used for weight

Newtons 

300

What tool do you use to measure weight?

Spring scale

400

What is the symbol for Newtons

N

500

Can you change your mass on a different planet

No, only if you somehow take particals out of the body.

Atoms, elements, and compounds

100

What is an Atom

The smallest unit of matter

200

What molecule is water

H₂0

300

P and S would be...

A mixture of elements

400

If you have CO₂ and 0₂ what would it be.

Mixture of elements and compounds

500

If you have Lu₂0 and CP₂Y than it would be...

A mixture of compounds

Pure substance and mixture

100

Is Wood Heterogenious or homogenious

Homogenious

200

What is a mixture

Combination of pure substances that are not combined

300

Is water and olive oil heterogenious or homogenious

Heterogenious

400

Is orange a pure substance or mixture?

Mixture

500

What is a pure substance?

A characteristic of a pure substance that can be observed without changing it into another substance