5 laws of particles theory of matter
What is all matter made out of?
Tiny particles
What is the property for a solid?
Have a set shape and set volume.
What is it called when a liquid goes into a solid?
It will freeze.
What is a compound?
2 or more different chemical elements that are bonded together.
What is between particles?
Empty space
What is a property for a liquid?
Has a set volume but not a set shape
What is it called when a liquid goes into a gas
It creates vaporization.
How many particles are in a compound?
1 kind of particle.
What do Particles do all the time?
Randomly moving all the time
What is a property for a gas?
Moves far apart, quick in all dierections and takes the shape of a container.
What is it called when a solid goes into a liquid?
Melting/fusion
What is an element?
An element has a single kind of atom.
What are atoms?
The smallest type of particle.
What happens when particles are heated?
Particles speed and spread out when heated.
What do particles do in a solid?
Particles are closely packed together. Or stays in the same position but vibrates.
How does adding heat affect the motion of particles in a substance?
Adding heat increases the motion of particles, making them move faster.
what is an mechanical mixture?
a mechanical mixture is a mixture where the composion is not uniform.
Name two examples of atoms?
Gold,hydrogyn,carbon,aluminum,helium.
What are particles attracted to?
They are attracted to each other and tend to stay together
What do particles do in liquids and gasses that they dont do in solids?
Particles move around in liquids and gasses, but dont in solids.
What happens when you decrease heat energy?
When you remove heat energy, the particles slow down until they clump together.
What is an solution?
A solution is a uniform mixture of two or more pure substances.
What are examples of energy
Heat,light,sound