Vocab: Matter

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Across
  1. 4. A particle made of several atoms that are bonded together
  2. 7. Mixture A mixture which has a non-uniform composition, you CAN see the different parts
  3. 9. the smallest unit of matter
  4. 10. A physical blend of two or more substances
Down
  1. 1. Substance Substance that always has the same composition
  2. 2. Mixture A mixture which has a uniform composition, you cannot see the different parts
  3. 3. A molecule composed of ONE TYPE of atom
  4. 5. A molecule composed of MORE THAN ONE TYPE of atom
  5. 6. Change A change which does not alter the identity of the substance
  6. 8. Change A change which alters the identity of the substance, thus forming a new substance.