Show:
What is matter made of?
Matter reacts
Physical properties of matter
Matter changes
Mixtures and solutions
100
Atom
What is the smallest possible particle of an element?
100
Particles move faster and faster and bounce off one another
What is a gas ?
100
Matter
What is everything that takes up space?
100
Solid, liquid, gas
What are the three states of matter?
100
Mixture
What is the combination of two or more substances without being changed?
200
A substance having just one kind of atom?
What is an element ?
200
This makes particles in matter move faster
What is heat ?
200
Mass
What is the measure of the amount of matter an object has?
200
It becomes a solid.
What happens when a liquid gets cool enough?
200
Solution
What are different kinds of matter completely mixed together called?
300
mass
What is the amount of matter something contains?
300
Particles are arranged in a tight evenly spaced pattern
What is a solid ?
300
Volume
What is the amount of space an object takes up?
300
They become a liquid.
What happens when some solids get warm enough?
300
Solubility
What is the measure of how much of a substance will dissolve into another substance called?
400
Solid, liquid, gas
What are the three states of matter?
400
Particles move and slide around each other
What is a liquid ?
400
Density
What is mass divided by volume?
400
Gases
What takes the shape of their containers but have no volume?
400
Suspension.
What is the mixture of particles that settle to the bottom called?
500
Heat, Light, and Ideas
What is not matter ?
500
An example of a gas that changes directly into a solid
What is frost ?
500
Vegetable oil
What has the greatest density....water or vegetable oil?
500
32 degrees farenheit
Water freezes at what temperature?
500
A mixture
What can be a solution or suspension?