Across
- 4. The number before a symbol or formula that shows how many atoms & molecules are used in the reaction.
- 5. reaction, Happens when a product breaks down into reactants.
- 8. reaction, A process that turns substances into another.
- 10. composition, How much of an element is in a compound, in percentage form.
Down
- 1. reaction, 2 or more reactants forming a product.
- 2. The specific number of an element's atoms in a compound
- 3. The substances that are reacting to create the product.
- 6. Law of Conservation of Matter, Law that states Matter can’t be created or destroyed.
- 7. equation, A chemical equation with the same numbers of elements shown on the reactant & product sides.
- 9. mass, The gram atomic mass divided by the number of moles of an element.