Solid , liquid , and gases
What has no definite volume or no definite shape ?
Gas
Physical properties are what ?
Are properties that are observable and will keep the same composition .
The amount of space an object takes up is what ?
Volume
The rows on a periodic table are called what ?
Periods
What makes up a compound ?
Two different elements chemically joined
What has a definite volume , but no definite shape ?
Liquid
Is reactivity a chemical or physical property ?
Chemical
What has both mass and volume ?
Matter
The column of the periodic table is called a what ?
A group
What is the smallest particle of an element ?
An atom
What particles have the least amount of energy ?
The particles of solid
Flammability is often described as what ?
A chemical property .
Two or more atoms combined together chemically are what ?
Molecules
What are the 3 main types of elements the periodic table is divided too ?
Metals , Metalloid , and Nonmetals .
What type of atoms are in every living thing ?
Carbon atoms
Out of the 3 states of matter , which particle have the highest energy ?
The particles of gas
Conductivity is what type of property ?
A physical property
The ratio of mass of a substance is what ?
Density
What is the chemical symbol for gold ?
Au
Atoms combine and form what ?
Molecules
What is a weird state of matter that is in lighting ?
Plasma
Chemical properties are only observed during what ?
Observed only during a chemical reaction and will allow change .
What is the Law of Conservation of Matter
That matter cannot be created or destroyed only changes form .
The chemical symbol is Fe and you have to use it to make your shirt straight ?
Iron
If i was to burn a tree down what type of change would that be a physical or chemical change ?
A chemical change