wrds

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Across
  1. 2. is the smallest unit of matter
  2. 5. a material made up of two or more different chemical substances which are not chemically combined
  3. 7. substance formed by the chemical combination of two or more elements of the periodic table
  4. 8. a particular class of homogeneous matter whose composition is fixed and chemically defined
  5. 9. are a type of matter made up of atoms of the same kind
  6. 10. is the substance that there is less when mixed whit the solvent
  7. 11. a particular kind of matter with uniform properties
  8. 12. is the substance that there is more when mixed with the solute
Down
  1. 1. diverse content of substances
  2. 3. has the same properties at each point
  3. 4. a mixture in which the constituent substances are not chemically combined
  4. 6. joining or merging of different parts