Across
- 5. When the parts of a compound equally makeup said compound
- 6. The process that occurs when 2 or more molecules interact to form a new product
- 7. Production of chemical compounds by reaction from simpler materials
- 8. A substance that takes part in and undergoes change during a reaction
- 14. Equations where there is only 1 chemical formula of reactants & products
Down
- 1. Symbolic representations of chemical reactions in which the reactants & the products are in their chemical formula
- 2. Multiple atoms in an ion
- 3. Any system that is closed to the transfer of matter, the amount of matter stays constant
- 4. Positive, negative, or neutral in a full octet
- 6. A number placed in front of a chemical symbol or formula that show how many atoms of the substance are in the reaction
- 9. Writing below the normal letters
- 10. A substance that is present at the end of a chemical reaction
- 11. Indicates the reaction from the reactants to the products
- 12. How chemicals are written numerically
- 13. Chemical naming