Counting Atoms Vocab

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Across
  1. 1. Formula Helps breakdown a compound by representing the different types of atoms to make a compound. Includes element symbols, subscripts, and coefficients
  2. 5. Atoms Which molecule did scientists believe came first
  3. 7. Made up of more than one type of atom
  4. 8. Biggest organic molecule
  5. 9. A group of two or more atoms that are bonded together
  6. 10. The number of atoms of each element present in a compound
Down
  1. 2. A substance that cannot be broken down
  2. 3. Basic unit of matter made up of a nucleus and a electron cloud
  3. 4. Hydrogen combined with Carbon
  4. 6. Represent the number of molecules