This is officially known as the freezing point.
The physical property that describes the temperature at which a solid becomes a liquid is called the melting point. It is the temperature at which the solid and liquid phases of a substance coexist in equilibrium.
No, mercury does not become solid in hot temperature and liquid in coolest temperature. But mercury becomes gas or liquid in hot temperature and becomes solid in coolest temperature. Mercury becomes solid after freezing point of -38.72 degrees Celsius. Solid Mercury can become superconductor in reaching of its critical temperature 4.2 K. Mercury is liquid under the room temperature (25 degrees Celsius). Mercury becomes gas after boiling point of 357 degrees Celsius.
the temperture and pressure at witch a soild becomes a liquid
The process by which a solid becomes a liquid is called melting. This transition occurs when the solid's temperature increases above its melting point, causing the solid's crystalline structure to break down and transform into a liquid state.
When solid ice becomes liquid, the temperature goes higher.
The melting point is the temperature at which a solid becomes a liquid.
The temperature at which a crystalline solid becomes a liquid is called the melting point. It is the specific temperature at which the solid transitions into a liquid state, with the intermolecular forces holding the solid lattice structure being overcome.
A liquid becomes a solid when the temperature reaches is freezing point.
Freezing occurs without any change in temperature. A liquid at freezing temperature becomes a solid at freezing temperature.
A solid becomes a liquid when it temperature has reached its Melting Point (also called it Point of Fusion.)
if water boils a liquid it becomes a liquid not a solid
It is different for different substances. the generic name for the temperature at which a solid becomes a liquid is the melting point. For a pure chemical compound or an element this is usually a sharp temperature rather than a range.