Vocab 11

Front

Positively charged particle in an atom's nucleus (+1 charge)

Back

proton

Front

A substance with atoms of different elements chemically bonded; can be broken down chemically; has different properties than its components.

Back

compound

Front

Mixtures with uneven substance distribution; original substances are distinct.

Back

heterogenous

Front

Law stating volume of a gas is directly proportional to its temperature at constant pressure.

Back

Charles' Law

Front

Starting substance in a chemical reaction.

Back

reactant

Front

Number in front of an element symbol or formula in an equation

Back

coefficient

Front

A substance produced by a chemical equation.

Back

product

Front

Change in size, shape, form, or state of matter without altering its identity.

Back

Physical change

Front

Space occupied by matter

Back

Volume

Front

Heterogeneous mixture where particles don't dissolve or distribute evenly; can settle over time.

Back

Suspension