States of Matter and Internal Energy Crossword Puzzle

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QUESTIONS LIST:

  • internal energy: a combination of a substance's kinetic and potential energy.
  • solid: the state of matter with the highest amount of potential energy.
  • gas: particles in this state have the most kinetic energy.
  • liquid: particles in this state are all touching but are arranged in a random pattern
  • freezing: the process of changing from a liquid to a solid.
  • condensation: the process of changing from a gas to a liquid.
  • sublimation: the process of changing from a solid to a gas.
  • particles: what all matter is made up of.
  • random: how we describe the motion of gaseous particles.
  • vibrating: how we describe the motion of solid particles.
  • increases: what happens to the kinetic energy of a substance if we heat the substance?
  • temperature: the average kinetic energy of all particles in a substance.
  • thermal energy: the total energy of all the particles in a substance.