0 degrees C
Fresh water (for instance) will freeze and turn to ice when the temperature drops below freezing point. The ice will thaw (melt back into water) when the temperature rises above freezing point.
Why should it freeze, the ground temperature is far above -210 oC (melting point)
In practice: No, not above the triple point temperature of exactly 273.16 K (0.01 oC) which is very close to the 'normal' freezing point (at normal pressure, that is)
In Celsius, ice will freeze below and melt above 0 degrees.
The state of the water depends on the temperature of the water and the surroundings. If the water is below freezing point, the water will begin to freeze, and thaw when the temperature rises above the freezing point.
The temperature decreases the higher you go.
The temperature at which a mixture freezes is called the freezing point. For instance, water freezes at 32 degrees F. at sea level.
3200ppm would have no affect on the freeze point of water, so your answer would be 32 degrees.
is the temperature if the stiffer mantle above or below its melting point
is the temperature if the stiffer mantle above or below its melting point
The freezing point of propanone is -94,7 oC.
The freezing point of radon is -71,15 0C.