AL
Chemistry Experiment Report Sheet
Experiment
2: Determining an Enthalpy Change of Reaction
Name:
______________________ ( ) Form
6 S
I. Precaution:
II. Data Analysis:
1. Results
Table 2
|
Time / min. |
0.0 |
0.5 |
1.0 |
1.5 |
2.0 |
2.5 |
3.0 |
3.5 |
4.0 |
4.5 |
5.0 |
5.5 |
6.0 |
|
Temp. / oC |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Time / min. |
6.5 |
7.0 |
7.5 |
8.0 |
8.5 |
9.0 |
9.5 |
10.0 |
10.5 |
11.0 |
11.5 |
12.0 |
12.5 |
|
Temp. / oC |
|
|
|
|
|
|
|
|
|
|
|
|
|
2. Title
of graph:
_____________________________________________________
3. Calculate
the enthalpy change of reaction of Zn(s) + CuSO4(aq) ¾® ZnSO4(aq) + Cu(s)
4. Percentage error
III. Discussion:
