States of Matter
Parts of Matter
Measuring Properties
Physical Changes
Chemical Changes
100
This state of matter will take the shape of its container.
What is a liquid?
100
This type of matter is made up of a single type of particle.
What is an element?
100
This is something about matter that you can observe.
What is a property?
100
Matter goes through this when it changes the way it looks without becoming a new kind of matter.
What is physical change?
100
One kind of matter changes into another when this happens.
What is a chemical change?
200
This state of matter fills an entire space.
What is a gas?
200
This is the smallest particles of an element.
What is an atom?
200
This is the amount of matter it has.
What is mass?
200
When a substance dissolves in another substance it is called this.
What is a solution?
200

What is the chemical property that allows thing to explode?

What is combustibility? 

300
This state of matter will not change its shape.
What is a solid.
300
Scientists arrange the elements in this.
What is a periodic table?
300
This is the amount of space an object takes up.
What is volume?
300

When two substances are mixed together but look like one substance is called this kind of mixture.

What is a homogeneous mixture?

300

When baking soda and vinegar are mixed, this chemical property is shown.

What is reactivity?

400
In this state of matter, the particles flow past one another because they are held loosely together.
What is a liquid?
400

A combination of two or more atoms is called this.

What is a molecule?

400
This is the measure of the amount of matter in a certain amount of space.
What is density?
400

The temperature at which ice turns into water is called this.

What is the melting point?

400

A pat of butter melts and then burns in a hot frying pan. Which of these changes is chemical and which is physical?

The butter melting is physical.

The buttered burning is chemical.

500
The particles are held together firmly and they jiggle or vibrate very fast in place.
What is a solid?
500

What are the 3 subatomic particles in an atom?

What is a proton, neutron and electron?

500
If an object can float, it has this property.
What is buoyancy?
500

What are the two main indicators that a physical change has occurred rather than a chemical change?

What is; it's reversible and no new substance is produced?

500

What are the main two indicators that a chemical change has occurred rather than a physical change?

What is; it's non-reversible and a new substance is produced?

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