Question : The process of transformation of a substance in a gaseous state into a liquid state due to a change in pressure or temperature of the substance is called:
Option 1: condensation
Option 2: saturation
Option 3: evaporation
Option 4: transformation
Correct Answer: condensation
Solution : The correct option is condensation .
The change of a substance from a gaseous to a liquid state is called condensation. This transition takes place when the gas's temperature or pressure drops, bringing the gas molecules closer together to become a liquid.
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