Phase Change Quiz

Which phase changes require an increase in energy?
A. Sublimation and Freezing B. Vaporization and Condensation C. Deposition and Freezing D. Sublimation and Freezing E. Vaporization and Condensation F. Deposition and Freezing G. Melting and Vaporization
Which phase changes require an overall energy loss?
A. Vaporization and Condensation B. Sublimation and Freezing C. Melting and Vaporization D. Vaporization and Condensation E. Sublimation and Freezing F. Condensation and Freezing G. Melting and Vaporization
The melting point of a substance is the same temperature as its _________ point.
A. Sublimation B. Depositon C. condensation D. Freezing E. Sublimation F. Depositon G. condensation
Condensation occurs when a gas __________.
A. Gains thermal energy B. turns into a solid C. Loses thermal energy D. turns into plasma
The process of cooling molten gold and turning it into a gold bar is an example of _______.
A. Sublimation B. Vaporization C. Deposition D. Freezing
A cold glass of water collects water droplets on the outside on a hot summer day. This is an example of what phase change?
A. Vaporization B. Melting C. Sweating D. Condensation
A candle drips wax on a table. This is an example of what phase change?
A. Melting B. Freezing C. Condensation D. Evaporation

Answer Key
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Phase Change Quiz (Answer Key)

Which phase changes require an increase in energy?
A. Sublimation and Freezing B. Vaporization and Condensation C. Deposition and Freezing D. Sublimation and Freezing E. Vaporization and Condensation F. Deposition and Freezing G. Melting and Vaporization
Which phase changes require an overall energy loss?
A. Vaporization and Condensation B. Sublimation and Freezing C. Melting and Vaporization D. Vaporization and Condensation E. Sublimation and Freezing F. Condensation and Freezing G. Melting and Vaporization
The melting point of a substance is the same temperature as its _________ point.
A. Sublimation B. Depositon C. condensation D. Freezing E. Sublimation F. Depositon G. condensation
Condensation occurs when a gas __________.
A. Gains thermal energy B. turns into a solid C. Loses thermal energy D. turns into plasma
The process of cooling molten gold and turning it into a gold bar is an example of _______.
A. Sublimation B. Vaporization C. Deposition D. Freezing
A cold glass of water collects water droplets on the outside on a hot summer day. This is an example of what phase change?
A. Vaporization B. Melting C. Sweating D. Condensation
A candle drips wax on a table. This is an example of what phase change?
A. Melting B. Freezing C. Condensation D. Evaporation

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