As a Matter of Fact
What is the definition of a state of matter?
The physical form of which a solid exists
Melting and Evaporating
Through ionization
Brittleness
What does the Law of Conservation of Matter state?
Matter cannot be created or destroyed
A solid
Burning wood is an example of what type of change?
Chemical change
These states/ this state of matter takes shape of the container it is in..
Liquid and gases
What is volume?
The amount of space an object occupies.
What type of matter is made of a single particle?
Element
Name the difference between a physical and chemical change....
A chemical change changes the identity of a substances, but a physical change does not
An equation that describes a chemical change
What is a mixture?
A substance created from mixing two different substances together.
When water changes phases what type of change occurs?
Physical change
What is the chemical process that occurs when a substance changes because of the addition of oxygen?
Oxidation
Why must a chemical equation be balanced?
What are three ways you can classify the different states of matter?
particle arrangement
energy of particles
distance between particles
Name two components of a solution
Solute and Solvent
What is a physical property?
A characteristic that can be observed or measured without changing the identity of a substance.
A reactant is the substances present before a reaction takes place and they are normally found on the left of the catalyst.