Matter
Has mass and volume
What is matter?
A characteristic that can be observed without changing the identity of the substance
What is a physical property?
A solid changes to a liquid
What is melting?
When a new substance is formed
What is a chemical change?
A mixture in which all the substances are spread evenly throughout.
What is a solution?
What are Solid, liquid, gas, and plasma?
A state of matter in which the substance has a definite volume and shape
What is a solid?
A gas turns into a liquid
What is condensation?
Atoms from different elements combine
What is a compound?
The substance that is dissolved in a solution
What is the solute?
the amount of space a substance takes up
What is volume?
A state where the substance has a definite volume but the shape changes
What is a liquid?
A liquid changes to a gas
What is vaporization?
made of two or more atoms
What is a molecule?
The substance that dissolves the other substance
What is the solvent?
The amount of material in a substance
What is mass?
A state where the substance does not have a definite shape or volume
What is a gas?
A liquid changes into a solid
What is freezing?
Matter made of only one type of atom
What is an element?
The amount of solute dissolved in a solvent
What is the concentration?
The amount of matter in a certain volume
What is density?
A change that does not form a new substance
What is a physical change?
The small particles that make up matter
What are atoms?
Atoms from two or more elements or compounds combine to form a new substance
What is a chemical change?
When water goes from liquid to gas without it hitting the boiling point
What is evaportion?