In your laboratory notebook, outline your plan to accomplish the project goal.
Guidelines and tips to consider when formulating your plan:
o How exactly will you measure volumes of water, and how will you determine the accuracy of
each piece of glassware used?
O
How many measurement trials will be conducted?
o How will you use the data in Table 1 below? What if your measured temperature falls in between
one of the listed temperatures?
•
Submit answers to the CTQ's (page 4) via Blackboard
• A Teaching Assistant or Instructor must approve your plan prior to leaving the laboratory.
Table 1: Temperature Dependence of Water Density
T(C) d (g/mL) T(C) d (g/mL) T(C) d (g/mL)
0
21
0.998022 55 0.98573
0.99987
1.00000
3.98
0.997801 60
0.98324
5
0.98059
10
0.97781
15
0.97489
16
80 0.97183
17
0.96865
18
0.96534
19
0.96192
20
0.95838
22
0.99999 23
0.997569 65
0.99973 24
0.997327 70
0.99913 25
0.998972 30
0.99707 75
0.99567
0.99406 85
0.998804 35
0.99862 40 0.99224 90
0.99025
0.998435 45
95
0.99823
50
0.98807 100