The boiling point of a substance is the point at which that substance will change between being a gas and a liquid.
For example, the boiling point of water is 100oC, so water vapour will change to water at this temperature.
The boiling point of Methane is -161oC, so any temperature above this, Methane will be in gas form.
A heated liquid become a gas at the boiling point.
Melting point: the temperature at which a solid become a liquid. Boiling point: the temperature at which a liquid become a gas.
At the frezing point a liquid become solid.
A liquid become a gas.
A solid becomes a liquid when it temperature has reached its Melting Point (also called it Point of Fusion.)
A heated liquid become a gas at the boiling point.
Freezing and melting points are synonyms: at this temperature a solid become a liquid or a liquid become a solid.
melting point. :)
Melting point: the temperature at which a solid become a liquid. Boiling point: the temperature at which a liquid become a gas.
At the frezing point a liquid become solid.
Melting (freezing) point: the temperature when the solid metal become a liquid. Boiling point: the temperature when the liquid metal become a gas.
A liquid become a gas.
melting
The boiling point refers to the temperature at which a substance transitions from a liquid to a gas phase. Solids do not have a boiling point, as they transition directly from a solid to a gas through a process called sublimation.
No, boiling point is not the same as melting point. Boiling point is the point at which a liquid begins to become a gas. (Water begins to become water vapor at about 212 degrees fahrenheit, or 100 celsius) Melting point is the point at which a sold begins to become a solid. (Ice begins to become water at about 32 degrees fahrenheit, or 0 degrees celsius)
Liquid.
A gas become a liquid after cooling to the adequate temperature - the condensation point.