| __ | 8. | balanced equation | | A. | smaller number written to the right and below an element |
| __ | 9. | Coefficients | | B. | substances at the beginning of a reaction |
| __ | 10. | law of conservation of mass | | C. | what is formed during a reaction |
| __ | 11. | Products | | D. | the amount of matter remains constant during a reaction |
| __ | 12. | Reactant | | E. | large number in front of a compound, tells how many |
| __ | 13. | skeleton equation | | F. | an equation without coefficients, may not be balanced |
| __ | 14. | subscripts | | G. | equation with coefficients, shows conservation of mass |