Across
- 6. Chemical reaction where a hydrocarbon reacts with oxygen to produce carbon dioxide and water
- 8. Chemical reaction where an element replaces another element in a compound
- 10. Chemical reaction where two compounds react to create two new compounds
Down
- 1. List of elements in order of reactivity
- 2. Chemical reaction where two or more substances join to make one substance
- 3. Chemical at the beginning of a reaction
- 4. Chemical reaction where once substance breaks down into two or more substances
- 5. Chemical produced at the end of the reaction
- 7. Chemical equation that follows the law of conservation of mass
- 9. Equation that shows the chemicals reacting during a chemical reaction