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Lesson overview:Conservation of mass

  • Describe the conservation of mass related to the atoms in a reaction
  • Describe a practical method to show the conservation of mass
  • Show the conservation of mass in chemical equations
  • Describe the conservation of mass related to the atoms in a reaction
  • Describe a practical method to show the conservation of mass
  • Show the conservation of mass in chemical equations

Mass is the measure of the amount of matter in an object. A substance’s state is whether it is a solid, liquid or gas. A chemical reaction is a process where substances are converted into new substances.

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