Questions and Answers
Evaporation can occur at any temperature.
True
The warmer something is, the faster evaporation occurs.
True
The drop of rubbing alcohol evaporates faster on your hand than on the table.
True
Boiling occurs when molecules throughout the liquid gain enough energy to enter the gaseous state.
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When a liquid boils, it remains at the same temperature until all molecules turn into a gas.
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What is the primary difference between evaporation and boiling?
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What happens to the temperature of a liquid during the boiling process?
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Which of the following statements about evaporation is true?
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Why does a drop of rubbing alcohol evaporate faster on your hand than on a table?
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What determines the boiling point of a substance?
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