Materials
· 4 Alka-Seltzers
· 4 glasses
· 4 onces of water
· 4 onces of tonic water
· 4 onces of sprite zero
· 4 onces of white vinegar
· Measuring cup
· 4 glasses
· 4 onces of water
· 4 onces of tonic water
· 4 onces of sprite zero
· 4 onces of white vinegar
· Measuring cup
Procedure
1. poor 4 onces of sprite on a clear glass
2. drop an alka- seltzer
3. take the time and record
4. poor 4 onces of vinegar on a clear glass
5. drop alka-seltzer
6. take time and record
7. poor 4 onces of tonic water on a clear glass
8. drop an alka-seltzer
9. take time and record
10. poor 4 onces of water on a clear glass
11. drop alka-setlzer
12. take time and record
2. drop an alka- seltzer
3. take the time and record
4. poor 4 onces of vinegar on a clear glass
5. drop alka-seltzer
6. take time and record
7. poor 4 onces of tonic water on a clear glass
8. drop an alka-seltzer
9. take time and record
10. poor 4 onces of water on a clear glass
11. drop alka-setlzer
12. take time and record