Gasoline is a mixture of hydrocarbons. Hydrous - Having water as a constituent. Nonion - One or more ions that are neutral. Phosphate - A salt or ester of phosphoric acid. Phosphates are necessary to the growth of organisms and have extensive use as fertilizers.
Bread contains phosphates.
Sequestrant - A compound that prevents the usual precipitation reactions of metallic ions in solution. Specific Gravity - Using a hydrometer to measure the density of a liquid. The tension of the surface film of a liquid that makes it contract to a minimum area. Surfactant - Compounds used in products to aid in breaking down the surface tension of the substrate being cleaned also referred to as wetting agents. Suspension - A mixture in which very small particles of a solid remain suspended without dissolving.