What are freezing, melting and boiling points? Can you increase or decrease them?
What are freezing, melting and boiling points? Can you increase or decrease them? Learn with Kimavi in just one minute!
Freezing Point: The temperature at which a liquid turns into a solid.
Can decrease by adding a freezing agent such as salt or alcohol. Example: water freezes at 0°C (32°F).
Melting Point: The temperature at which a solid turns into a liquid.
Can decrease by adding a melting agent such as salt or sugar. Example: ice melts at 0°C (32°F).
Boiling Point: The temperature at which a liquid turns into a gas.
Can increase by increasing the pressure or adding a boiling agent such as salt or sugar. Example: water boils at 100°C (212°F).
Supercooling: The process of cooling a liquid below its freezing point without it becoming solid. Example: a carbonated drink can be supercooled and turned into a slushy.
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