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Questions and Answers
What is the primary process that allows molecules to escape a liquid and enter the gaseous state?
What is the primary process that allows molecules to escape a liquid and enter the gaseous state?
- Evaporation (correct)
- Sublimation
- Deposition
- Condensation
What determines the rate at which evaporation occurs?
What determines the rate at which evaporation occurs?
- The density of the liquid
- The surface area of the liquid
- The color of the liquid
- The temperature of the liquid (correct)
When does boiling occur?
When does boiling occur?
- When the liquid is cooled below its freezing point
- When molecules throughout the liquid gain enough energy to enter the gaseous state (correct)
- When the liquid is exposed to high pressure
- When molecules at the surface of the liquid gain enough energy to enter the gaseous state
What is the boiling point of a substance?
What is the boiling point of a substance?
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What happens to the temperature of a liquid while it is boiling?
What happens to the temperature of a liquid while it is boiling?
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液体の分子がガス状態に変化するためには、どのようなエネルギーが必要ですか?
液体の分子がガス状態に変化するためには、どのようなエネルギーが必要ですか?
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蒸発と沸騰はどのように異なりますか?
蒸発と沸騰はどのように異なりますか?
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液体の沸点はどのように定義されますか?
液体の沸点はどのように定義されますか?
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液体が沸騰しているときの温度はどうなりますか?
液体が沸騰しているときの温度はどうなりますか?
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液体の蒸発速度に影響を与える主な要因は何ですか?
液体の蒸発速度に影響を与える主な要因は何ですか?
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