Practice Evaporation (1.6.3) - Matter

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6 sample questions

Question 1.
What is evaporation?
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Think about how water turns to steam.
Question 2.
Give an example of evaporation.
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Consider everyday experiences.
3Question 3.
What is the process called when a liquid turns into gas?
- Condensation
- Evaporation
- Sublimation
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Think about the heat involved.
4Question 4.
True or False: Evaporation can occur at any temperature.
- True
- False
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Remember how puddles can dry on cool days.
Question 5.
A graduate-level experiment shows that increasing the temperature of water from 20°C to 80°C increases the evaporation rate by 50%. How might the evaporation rate differ in a covered versus uncovered container at this temperature?
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Consider what happens to water vapor when it cannot escape.
Question 6.
If two identical amounts of water are placed in a shallow dish and a deep pot, describe how the evaporation rates would differ after 10 minutes and the reasons for this difference.
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Think about how much of the water's surface is open to the air.

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