ECM science

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Across
  1. 3. state of matter that has a definite volume and definite shape
  2. 4. the state of matter that has a non definite shape and a definite volume
  3. 5. anything that has mass and takes up space
  4. 7. consists of two or more atoms that are chemically bound together.
  5. 9. the building blocks of matter
Down
  1. 1. molecules that contain two or more different types of atoms
  2. 2. Russian chemist who invented the Periodic Table of Elements
  3. 6. something made of atoms of the same type grouped together
  4. 7. two or more different types of atoms grouped together but not chemically bonded
  5. 8. the state of matter with a non definite shape or volume