Mercury Hg -38.8'
Now you could consider Hydrogen to be a metal if you are willing to get creative with the definition of metal. In that case it would be −259.16 °C
Helium's melting point is the lowest of all elements: -272.0 °C (1.15 K, -457.6 °F). See link.
Helium has lowest melting point (-272.9 degree Celsius)
The element helium has the lowest possible melting point - there is no temperature at which it freezes, ever. It can only exist as a liquid or a gas.
Helium has the lowest freezing point.
Helium
helium
Gases
The freezing point is 680C
The FREEZING POINT ----- which for a pure substance (as opposed to a mixture)is the same thing as the melting point since they are both the point at which the liquid phase of a substance would be in equilibrium with the solid. For a mixture, the two would be different and you would get a freezing point range that started at the freezing point and ended at the melting point
The freezing point of a given substance, under constant pressured does not change so there is no trend.
when it freezes
Will a 0.5 M solution have a higher freezing point than a 0.75 M solution of the same substance?
At the freezing point a substance become a solid.
freezing ur mamas as
The freezing point is 680C
yes the melting point of solid and freezing point of liquid of a substance is differ but in the case of water the melting and freezing point is same.
(Melting Point)
The FREEZING POINT ----- which for a pure substance (as opposed to a mixture)is the same thing as the melting point since they are both the point at which the liquid phase of a substance would be in equilibrium with the solid. For a mixture, the two would be different and you would get a freezing point range that started at the freezing point and ended at the melting point
Yes, when the substance is pure
It is true.
Helium melting point: -272,2 0C Rhenium boiling point: 5 596 0C
The freezing point of water in Celsius is 0 degrees Celsius. The freezing point in Fahrenheit is 32 degrees Fahrenheit.
freon11
The melting point would also be 21 degrees because the freezing point and melting point of a pure substance is exactly the same.