Relacionar Columnas Reactions and chemical equatioVersión en línea Relate columns about this topic por José Aarón Lara Velázquez 1 Products 2 Replacement reactions 3 Chemical reaction 4 Reactants 5 Combustion reaction 6 Decomposition reaction 7 Synthesis reaction 8 9 Coefficient 10 Law of conservation of mass Matter is neither created nor destroy. They are the starting substances on a chemical reaction They involve the replacement of an element in a compound. They are the substances formed during a chemical reaction. It's a chemical reaction in which oxygen combines with a substance and releases energy in the form of heat and light. It separates reactants from products. It's a chemical reaction in which a single compound breaks down into two or more elements or new compounds. It's a number written in front of a reactant or a product. It's a chemical reaction in which two or more substances (A and B) react to produce a single product (AB). It's the process by which the atoms of one or more substances are rearrenged to form different substances.