Three students made multiple weighings of a copper cylinder, each using a different balance. Describe the accuracy and precision
of each student’s measurements if the correct mass of the cylinder is 47.32 g.
1 answer:
You might be interested in
Answer:
43.96
Explanation:
Graham's law was applied and the rates of effusion of nitrogen and the unknown gas were compared as shown in the image. The unknown gas is heavier than hydrigen hence it effuses slower than hydrogen as anticipated by Graham's law.
