Across
- 1. solid formed by a change in a solution due to a chemical reaction or a change in temperature
- 4. change of matter from one form to another without a change in chemical properties
- 5. representation of a chemical reaction using symbols of elements to show the amount of each reactant and product
- 8. a substance or a molecule that participates in a chemical reaction (the elements you start with)
Down
- 2. when two or more substances that combine in ways that make new substances that have different properties
- 3. states that the mass of an object or a collection of objects have new changes no matter how the parts are arranged
- 6. change that occurs when one or more substances change into a new substance
- 7. a substance or a molecule that is formed in a chemical reaction (final output)