A simple example of a condensation reaction is the formation of dew. This occurs when water vapour (gaseous form) in the air changes into liquid water when it comes in contact with a cooler surface.
Here's a breakdown:
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The Process: The water molecules in the air lose energy when they encounter a cold surface, causing them to slow down and stick together, forming liquid water droplets. When the water in the air comes in contact with a cold surface, it condenses to form water droplets.
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Relevance: This is a basic example that illustrates the core principle of condensation: a change of state from gas to liquid, often due to a temperature change. The opposite of condensation is evaporation reaction.
In essence, the condensation of water vapor into liquid water is a fundamental example of a condensation reaction, highlighting how phase transitions occur through changes in temperature and energy.
