SEARCH Articles Figures Tables Classifying Matter According to Its State Solid, Liquid, and Gas EVERYDAY CHEMISTRY Solid Matter Exercises States of Matter—Liquids and Solids Light interaction with solid matter Matter solids and Natural organic matter -, Solid Particulate matter Finely divided solid Solid matter speciation Solid phase organic matter Solid state of matter Solid-phase extractions marine organic matter Solid-phase extractions water-soluble organic matter Solid-state analysis organic matter States of Matter—Liquids and Solids Structure formation at hybrid interfaces of soft and solid matter The States of Matter II Liquids and Solids The States of Matter Solid, Liquid, and Gas To solid phase organic matter Trace elements solid matter speciation