5 Questions
What is the main reason that evaporation occurs?
Molecules at the surface of the liquid gain enough energy to enter the gaseous state
What is the difference between evaporation and boiling?
Evaporation occurs at the surface, while boiling occurs throughout the liquid
How does temperature affect the rate of evaporation?
The warmer something is, the faster evaporation occurs, up until the boiling point
What is the boiling point of a substance?
The temperature at which the liquid remains until all molecules turn into a gas
Why does a drop of rubbing alcohol evaporate faster on your hand than on the table?
The hand is warmer than the table, so the evaporation rate is faster
Test your knowledge on the concepts of evaporation and boiling. Learn about the factors that influence the rate of evaporation and the distinction between evaporation and boiling.
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