Solid , Liquids , and Gases
What have a definite shape and a definite volume ?
Gas
When a liquid is freezing is heat being absorbed or released ?
Released
When a solid goes to a liquid what is it doing ?
Melting .
What has mass and volume ?
Matter
What is the smallest particle of an element ?
An atom
What state do the particles move quickly and can break away completely from one another ?
Gas
When heat is absorbed from a solid it becomes what ?
A liquid
When a liquid goes too a solid what phase is that ?
Freezing .
What does volume mean ?
The amount of space matter is taken up
Particles in liquid have more energy than particles in a ?
Solid
What has a definite volume , but no definite shape ?
Liquid
When a gas goes to a solid is heat being absorbed or released ?
Released
The ratio of mass of a substance is ?
Density
Atoms combine and form what ?
Molecules
Out of the 3 states of matter what has the highest energy ?
The particles of Gas
When heat is added to a liquid it becomes what ?
A gas
When heat is added to a liquid and becomes a gas ?
Evaporation
Two or more atoms are joined together chemically is what ?
Molecules
What type of atoms are in every little thing ?
Carbon atoms
What is a weird state of matter found in fire ?
Plasma
What have to happen for matter to change its state ?
Have to lose and gain energy
When a gas goes too a liquid what change is that ?
Condensation
What is the Law of Conservation of Matter ?
That matter cannot be created or destroyed only changes form .
What consist only one kind of atom ?
A Element .