IX. Discussion Questions:
a. Day 2:
i. Did your result turn out as you expected? (See Day 1 Question 4) Explain
your answer. _____________________________________________________
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ii. List the layers, by color, in the order of least to most dense.
1.
2.
3.
iii. If the volume of each layer is the same, explain why their densities are
different. ________________________________________________________
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iv. Predict what you think would happen if you inverted the test tube.
Then,
Explain what you observe and why it happened. _____
invert the test tube.
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X. Conclusion: (State if your hypothesis was right, why or why not? Use data to support
your answer.
Be sure to answer the purpose question and make a short summary
statement about the results of the lab.)
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