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  1. State of matter - Wikipedia

    In physics, a state of matter or phase of matter is one of the distinct forms in which matter can exist. Four states of matter are observable in everyday life: solid, liquid, gas, and plasma.

  2. States of Matter - Science Notes and Projects

    Aug 19, 2020 · The four states of matter observed in everyday life are solids, liquids, gases, and plasma. Other states of matter also exist, although they require special conditions.

  3. States of Matter and Phase Change: Definition and Examples

    Matter exists in various forms, called states of matter, depending on how these particles are arranged and move. [1-4] Most of the matter we see daily exists in one of four main states: …

  4. States of matter: Definition and phases of change - Live Science

    Oct 20, 2022 · The four fundamental states of matter are solid, liquid, gas and plasma, but there others, such as Bose-Einstein condensates and time crystals, that are man-made.

  5. States of Matter: Basics‬ - PhET Interactive Simulations

    Explore the basics of states of matter with interactive simulations demonstrating molecular behavior in solids, liquids, and gases.

  6. States of Matter: Solid, Liquid, Gas, and Plasma - ThoughtCo

    Jun 7, 2024 · Matter occurs in four states: solids, liquids, gases, and plasma. Often the state of matter of a substance may be changed by adding or removing heat energy from it.

  7. Differences between states of matter - The Physicscatalyst

    Oct 8, 2025 · States of matter via particle model. Learn shape, volume, density, compressibility, diffusion, changes of state, evaporation vs boiling, gas laws.

  8. What Are The Various States Of Matter That Exist?

    Jul 20, 2025 · The four states of matter—solid, liquid, gas, and plasma—are all fundamental concepts in science. Each state has unique properties based on how particles are arranged …

  9. States of Matter - NASA

    May 13, 2021 · Changes in the state of matter are physical changes, not chemical changes. A molecule of water vapor has the same chemical composition, H2O, as a molecule of liquid …

  10. States of Matter - Science for Everybody

    Learn about the particle model and the three states of matter: solids, liquids, and gases. Understand how particles behave, how state changes occur, and why these changes are …