Answers to Practice:
1. Double Replacement
2. Single Replacement
3. Decomposition
4. Decomposition
5. Single Replacement
6. Combustion
7. Combination
8. Double Replacement
9. Combination
10. Decomposition
11. Single Replacement
12. Double Replacement
13. Single Replacement
14. Double Replacement
15. Combustion
1. Double Replacement
2. Single Replacement
3. Decomposition
4. Decomposition
5. Single Replacement
6. Combustion
7. Combination
8. Double Replacement
9. Combination
10. Decomposition
11. Single Replacement
12. Double Replacement
13. Single Replacement
14. Double Replacement
15. Combustion