PART 1
Part 2
Part 3
Part 4
100

________________ can have varying ratios of the pure substances that compose them.

What is MIXTURES

100

_________ is a physical property that can be easily observed

What is LUSTER?

100

Without ___________ it would be hard to slow or stop the motion of objects.

What is FRICTION?

100

Objects with more _____________ will have more friction.

What is MASS?

200

We use tools such as ___________ _____________ ______________ to measure physical properties of matter.

WHAT IS TRIPLE BEAM BALANCE

200

When a substance rapidly combines with oxygen, combustion occurs and flame is produced that gives off thermal energy and light.

What is PRODUCTION OF LIGHT?

200

In magnetism, opposite poles ____________ and same poles ____________.

What is ATTRACT and REPEL?

200

_______ have two poles, they are __________ and south.

What is MAGNETS and NORTH?

300

Solutions have a uniform composition formed when one solid substance called _______________ is added to a liquid substance called solvent.

WHAT IS SOLUTE

300
An insoluble compound formed out of a solution.

What is PRECIPITATE?

300

Force is measured in 

What is NEWTON'S?

300

Forces that are intentionally exerted on an object by a ___________ or another object.

What is PERSON?

400

Physical properties are characteristics properties that can be ________________ or measured without changing the substance.

WHAT IS OBSERVED

400

The molecular structure of an ____________ is important in determining its physical properties.

What t ATOM?

400

On Earth, gravity ___________ objects closer to the Earth's ___________.

What is PULLS and SURFACE?

500

Malleability is ___________ _____________ that can be used to identify a substance as metal or nonmetal.

WHAT IS PHYSICAL PROPERTY?

500

When two reactants combine, bubbles can form indicating the...

What is PRODUCTION OF GAS?

500

Contact forces exerted by ___________ to support the weight of objects.

What is SURFACE?