6.03 Calorimetry Lab

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6.03 Calorimetry Lab

Objective - I should identify the density of both water and copper, then calculate my percent error based on the actual measurements.

Hypothesis - If I use the formula for density (Density = Mass / Volume) then I can find the density of water and and a sample of copper.

Procedure - See procedure paper.

Data & Observations -
Material
Sample Size
Mass
Calculated Density
Actual Density
% Error
Copper
6.5 ml
54.7 g
8.4 g/ml
8.933 g/ml
5.96%
Water
50 ml
50 g
1 g/ml
1 g/ml
0%

Analysis -
Density of copper equation: 54.7g / 6.5ml = 8.4 g/ml
Density of water equation: 50g / 50ml = 1g/ml
Percent error of copper: (8.933 - 8.4) / 8.933 x 100 = 5.96%
Percent error of water: (1 - 1) / 1 x 100 = 0%

Conclusion - The experiment went as planned, with

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