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3 cards from this section. Quick, good the night before a test.
What is the melting point of ice?
Think about where ice turns to water.
What is the boiling point of water at sea level?
It's the temperature at which water becomes steam.
What is the melting point of ice?
Think about where your ice melts.
True or False: The boiling point of water depends on atmospheric pressure.
Consider how pressure affects boiling.
You have 1 kg of water at its boiling point (100°C). If you add 4200J of heat, how much water will it convert into steam?
The calculation involves using the latent heat of vaporization.
If the melting point of a certain alloy is 1500°C and its latent heat of fusion is 200,000 J/kg, how much energy is required to melt 0.5 kg of the alloy?
Set up the equation with the known values.
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