Across
- 2. A molecule containing at least two different types of atoms
- 6. Two or more more atoms combined to make a new
- 7. A chemical that cannot be broken down into
- 8. The number that tells you the amount of atoms in that element
- 9. The smallest part of a chemical element
Down
- 1. Represents the number of molecules for that
- 3. substance
- 4. The number of oxygen atoms in H2O
- 5. The number of atoms in C6H12O6