AL
Chemistry Experiment Report Sheet
Experiment
3: A Thermometric Titration
Name:
______________________ ( ) Form 6 S
I. Precaution:
II. Data Analysis:
Results Table 3a: Titration of hydrochloric acid
|
Volume
added / cm3 |
00.0 |
05.0 |
10.0 |
15.0 |
20.0 |
25.0 |
30.0 |
35.0 |
40.0 |
45.0 |
|
Temperature
/ oC |
|
|
|
|
|
|
|
|
|
|
Results Table 3b: Titration of ethanoic acid
|
Volume
added / cm3 |
00.0 |
05.0 |
10.0 |
15.0 |
20.0 |
25.0 |
30.0 |
35.0 |
40.0 |
45.0 |
|
Temperature
/ oC |
|
|
|
|
|
|
|
|
|
|
Title of graph: _____________________________________________________
Calculate
the standard enthalpy change of neutralization for each reaction.
III. Discussion:
