Yes, freezing anything is a change of state.
During freezing the chemical nature of mercury remain unchanged.
Freezing is the change in state from liquid to solid.
Freezing mercury is a physical change. It can be reversed by raising the temperature above the freezing point.
Yes, freezing is change of state, from liquid to solid. Freezing is a physical change, not a chemical change.
It is a change of state.
Mercury because butter does not freeze. Butter does not have a freezing point. Butter is a fat that solidifies gradually as it gets colder and does not go through a phase change (freezing) abruptly like mercury or water.Although butter will become as solid as it gets at a temperature closer to that of the freezing point of water than the freezing point of mercury.
It is a physical change.
At mercury's own freezing temperature, the mercury can be either solid or liquid; that is the definition of "freezing temperature".
This state change is called as freezing
No, it's a state (physical) change.
Freezing
freezing or deposition