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Experiment 1.1 Quiz
By David Ritchie
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Last updated over 2 years ago
5 questions
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Question 1
1.
Where was the gas before the baking soda was heated?
Question 2
2.
How is it possible for such a small amount of baking soda to yield such a large amount of gas?
Question 3
3.
Why did a liquid collect at the top of the test tube but not at the bottom?
Question 4
4.
Do you think the baking soda was the same substance after it was heated? Provide evidence for your answer
Question 5
5.
Why should you remove the delivery tube from the water BEFORE turning off the microburner?