Boiling point is the temperature in which a substance in a liquid state turns to a gas state. In a pure substance (an element or 1 compound) that temperature is a unique property. For example, pure water boils at 100 degrees Celsius. Methanol has a boiling point of 64.7 degrees Celsius. In pure substances the temperature time graph makes a plateau. The boiling point is the same as the condensation point (where a gas turns into a liquid) for that substance.
A liquid with a lower boiling point will boil quicker because it requires less energy to reach its boiling point compared to a liquid with a higher boiling point.
A substance's boiling point is the temperature at which it changes from a liquid to a gas.
No, Gas--->liquid (condensation). Solid---->liquid (melting)
The boiling point is usually increased.
The melting point is the temperature at which a solid changes to a liquid, while the freezing point is the temperature at which a liquid changes to a solid. Both points represent the equilibrium between the solid and liquid phases of a substance.
Liquid nitrogen has no melting point. A melting point is the temperature when a solid turns into a liquid. Since liquid nitrogen is already a liquid, it has no melting point. It is already melted, compared to solid nitrogen.
No it would be the boiling point. At freezing point it becomes solid
The shape of the container, the size of the container, and the density of the liquid do not affect the pressure at a point beneath the surface of a liquid. The pressure at a point in a liquid is only dependent on the depth of the point and the density of the liquid above it.
Boiling point is the temperature point at which a liquid becomes a gas while melting point is the point at which a solid becomes a liquid.
The temperature at which a liquid boils is called its boiling point.
Boiling Point Elevation
A substance changes from a solid to a liquid at its melting point