Conservation of Mass Vocab

Front

Matter is neither created nor destroyed during chemical or physical changes.

Back

Law of Conservation of Mass

Front

Symbols showing elements in a compound and atom ratios

Back

Chemical Formula

Front

A concise representation of a chemical reaction using symbols.

Back

Chemical Equation

Front

A process where substances transform into new ones with different properties.

Back

Chemical Reaction

Front

A substance that enters a chemical reaction

Back

Reactant

Front

A substance formed from a chemical reaction

Back

Product

Front

A number in a chemical formula indicating atom count or element ratio.

Back

Subscript

Front

A number in front of a chemical formula indicating the number of molecules or atoms in a reaction.

Back

Coefficient

Front

A neutral group of two or more atoms held together by a covalent bond

Back

Molecule

Front

A substance of 2+ elements chemically combined in a specific ratio.

Back

Compound