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Type: Multiple-Choice
Category: Kinetics and Equilibrium
Level: Grade 8
Score: 1
Author: wlemerson
Last Modified: 6 years ago

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Kinetics and Equilibrium Question

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Grade 8 Kinetics and Equilibrium

When a liquid is converted to a gas state by picking up energy and the molecules at the surface move fast enough to escape, this is known as                .
  1. condensation
  2. evaporation
  3. sublimation
  4. melting