They occur at the same temperature for a given substance just depends which direction the heat is flowing (up in the product or out into the surrounding area/substance).
Both freezing and melting involve a change in the state of matter from solid to liquid or liquid to solid, respectively. The temperature at which freezing and melting occur is the same for a given substance, known as the freezing/melting point. During both processes, energy in the form of heat is either released (freezing) or absorbed (melting).
The opposite of melting is freezing.
The freezing point is 680C
Simple: a transformation from a solid to a liquid.
The melting point and freezing point of water are physical properties. The melting point is the temperature at which ice (solid) changes to water (liquid), while the freezing point is the temperature at which water (liquid) changes to ice (solid).
Melting is the process of a solid turning into a liquid due to an increase in temperature, while freezing is the opposite process where a liquid turns into a solid due to a decrease in temperature. Both melting and freezing involve changes in the physical state of a substance without changing its chemical composition.
no it is not melting is the reverse of freezing
Melting is endothermic. Freezing is exothermic.
The opposite of melting is freezing.
When solid is converted into liquid then it is melting and when liquid is converted into sold it is freezing although Melting and Freezing point for a substance is the same.
a liquid to a solid is called the melting point:-)
No. Melting and freezing are physical changes. Melting point is a physical property.
Melting is from 'solid to liquid', freezing is from liquid changing to solid state
no it is not melting is the reverse of freezing
A change in temperature occurs during both freezing and melting. Freezing and melting are physical changes since the chemical contents of the matter do not change.
Your question cannot be answered as written. Melting/ freezing points are at the same temperatures.
Freezing point: 273.15 K Melting point: 373 K
The freezing point is 680C