How did this compare to what happened with addition of one drop of 0.1 M HCl to each buffer solution?How did this compare to what happened with addition of one drop of 0.1 M HCl to each buffer solution?
what happened to the pH of the water sample as 0.1 M HCl was added? How did this compare to what happened with addition of one drop of 0.1 M HCl to each buffer solution?
In Activity 1, why did the pH of the buffer solutions change after the addition of 10 drops of 0.1 M NaOH? Activity 2
Activity 2
Data Table 2
| Initial pH | pH after 1 drop 0.1M NaOH | pH after 2 drops 0.1M NaOH | pH after 4 drops 0.1M NaOH | pH after 8 drops 0.1M NaOH | |
| 100% | |||||
| 50% | |||||
| 25% | |||||
| 12.5% |