Any pure substance, including silver, at melting temperature can be either liquid, solid, or both. That is the defining characteristic of the melting temperature.
Hydrogen's physical state at room temperature is a gas.
The physical state of petroleum at room temperature is liquid.
The physical state of a substance in relation to its properties and behavior at room temperature and standard atmospheric pressure will simply be the lowest energy state for the substance. This is the state that the substance can't help but go back to, unless energy is put in to do otherwise.
melting point
Melting point is the temperature at which a solid substance changes to a liquid state. It is sometimes also called the liquefaction point.
The change in the state of matter between solid, liquid and gas are not chemical changes. The melting point of a substance, silver in this case, is a physical characteristic.
Solid
At room temperature and pressure it is in liquid state. Its melting point is 280 K under standard pressure.
It may be a liquid or gas but not a solid.
At room temperature, mercury is a shiny, silver-colored, liquid.
Melting of gold for jewellery making is a physical change as no new substance is formed after melting. Changes in state or phase are physical changes.
physical because its changing state. changes of state mean physical
Physical property the physical state of the water is changed from ice to water not the chemical state i.e it is still h2o
Solid state
Yes, changes of state (melting, boiling, freezing, condensing) are physical processes.
Physical, it is a change of state.
Melting point is a physical property, not a change.