1. Build A molecule Workshop You will build new molecules from the given atoms and molecules. Tie the atoms together with the green bonds by dragging the endpoints. In chemical reactions, bonds are broken and atoms are rearranged.

2. Name___________ Class_______ Period_____ Carbon Oxygen Carbon dioxide: CO 2

3. Name___________ Class_______ Period_____ Hydroge n Oxygen Water: H 2 O Hydroge n Oxygen

4. Name___________ Class_______ Period_____ Carbon Methane: CH 4 Hydroge n

5. Name___________ Class_______ Period_____ Iron (Fe) Oxygen Iron Oxide (Rust): Fe 2 O 3 Iron (Fe) Oxygen

6. Name___________ Class_______ Period_____ Sodium Chlorine Sodium Chloride (NaCl) Table Salt

7. Name___________ Class_______ Period_____ Hydrochloric acid: HCl Chlorine Hydroge n

8. Name___________ Class_______ Period_____ Hydrochloric Acid Solution/Mixture Oxygen Hydroge n Oxygen Hydroge n Chlorine Hydroge n Write your definition here

9. Name___________ Class_______ Period_____ Carbon Burning Ethane produces H2O, CO2, and C Oxygen Hydroge n Oxygen Carbon Hydroge n