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Heat and Matter
Growth of Organisms
Chemical Reactions
Physical and Chemical Properties
Conservation of Mass
100

Anything that has volume & mass

MATTER

100
A self-contained living thing

ORGANISM

100

The chemical change of one set of substances into another set

CHEMICAL REACTION

100

A characteristic that can be observed or measured without changing the substance's molecules.

PHYSICAL PROPERTIES

100

Scientific law that states that the mass of all reactants must equal the mass of all products. Matter is not created or destroyed.

LAW OF CONSERVATION OF MATTER

200

Distinct forms of matter: solid, liquid, gas

STATES OF MATTER

200

The process of increasing in size and maturity

GROWTH

200

The original substances in a chemical reaction

REACTANTS

200

A characteristic that can be observed or measured only when atoms rearrange during a chemical change

CHEMICAL PROPERTY

200

Chemical formulas and symbols written to represent a reaction

CHEMICAL EQUATION

300

Movement of energy from one system to another

ENERGY TRANSFER

300

Physical characteristics that organisms inherit from their parents.

GENETIC FACTORS

300
The substances produced during a chemical reaction

PRODUCTS

300

A single substance (element or compound)

PURE SUBSTANCE

300

A number written below and the the right of a chemical symbol that shows how many of that type of atom are present

SUBSCRIPT

400
Average kinetic energy of all the particles in a material

TEMPERATURE

400
The process by which organisms become better suited to their environment
ADAPTATION
400
The method or means of changing one or more chemicals or chemical compounds

CHEMICAL PROCESS

400

When you have a large amount of something

BULK QUANTITY

400

A number placed in front of a chemical symbol or formula that represents the number of that molecule.

COEFFICIENT