Across
- 3. one reactant into several products
- 8. Number written in front which determines how many molecules in the equation
- 9. consisting of two atoms
- 10. determine what take part and undergoes change during reaction
- 11. 3 H₂ + N₂ -> 2 NH₃ is an example of what type of reaction:
Down
- 1. result of chemical reaction
- 2. reactant of CO2 + H20
- 4. Diatomic element that has 8 atomic number
- 5. Reactants are found on the ... side of a chemical equation
- 6. One of the elements that diatomic
- 7. Acronym for hydrogen, oxygen, fluorine, Bromine, Iodine, and chlorine
- 12. that matter cannot be created or destroyed and the mass of the products ... the mass of the reactants.