It depends on the solid. Solid ice turns to liquid water at 0 degrees Celsius. Solid Tungsten doesn't turn to liquid until it's over 3000 degrees Celsius.
the temperature
liquid to solid
Astatine is an unstable solid at room temperature.
Beryllium is a solid metal at room temperature.
Uranium is a solid metal at room temperature.
Is Potassium a solid liqiud gas
Helium at standard temperature and pressure - is a gas.
The product that comes from animals that is solid at room temperature is saturated fat. Unsaturated fat is a liqiud at room temperature.
Solid
Water goes from a liqiud to solid cooler tempeture Remains the same substance
The temperature at which a solid changes to a liquid is the melting point.
Magnesium is a solid