| The reactant ions have enough energy to ionise the molecules of interest but not enough to break them up. |
| The fluorination of plastic surfaces basically involves a chemical reaction between a solid and a gaseous reactant. |
| Sometimes an ion has a dual role as a reactant and as a spectator ion. In those cases only the spectator ion on the product side of the reaction is eliminated. |
| Each monomer, pre-polymer, and reactant should be assigned an identifier for use in the sequence description. |
| The product of this reaction is drastically lower in energy, and thus, more stable, than the reactant. |
| After about 15 paint rollers are cleaned, pour a reactant into the container. |
