States of Matter
This state of matter keeps its own shape and volume
What is a solid?
Matter made of only one type of particle
What is a pure substance?
Matter made of two or more pure substances
What is a mixture?
According to particle theory, all matter is made of these
What are tiny particles?
This method separates solids by particle size
What is sifting?
This state changes shape but keeps the same volume
What is a liquid?
These mixtures look pure because they’re mixed evenly
What are solutions?
In this kind of mixture, you can see the different parts
What is a mechanical mixture?
Particles are always doing this
What is moving?
This method uses a filter to catch solids
What is filtration?
This state has no clear shape or volume
What is a gas?
Air and apple juice are examples of this kind of mixture
What are solutions (homogenous mixtures)?
A mixture contains this many types of particles
What is more than one type?
Particles move faster when they are this
What is heated?
This method separates magnetic materials from non-magnetic materials
What is magentism?
In this state, particles are far apart
What is a gas?
True or False: All mixtures are easy to see
What is false?
Sugar dissolved in water is an example of this type of mixture
What is a solution?
There is this between particles
This method separates liquids using different boiling points
What is distillation?
Solids and liquids have particles that are this compared to gases
What is close together?
Stainless steel is an example of this type of mixture
What is a solution (homogenous mixture)?
Mechanical mixtures are not mixed this way
What is evenly?
Particles do this to another
What is attract each other?
In floatation and settling, heavy particles do this
What is sink?