liquid nitrogen boils at −196 °C (77 K; −321 °F)
Assuming normal pressure, nitrogen is liquid between 63 and 77 Kelvin.
the average temperature of liquid nitrogen ranges anywhere from -300 to -400 degrees Fahrenheit
Solid nitrogen melts at 63.15 K, -210.00 °C, -346.00 °F to form liquid nitrogen.
Nitrogen must be cooled to a very low temperature to become liquid nitrogen. At room temperature, liquid nitrogen will change from the liquid phase to the gas phase. Therefore, if the skin is treated with liquid nitrogen, the liquid nitrogen will almost instantly become a gas and evaporate away from the skin. It is impossible to "leave" it on the skin, as this reaction is almost instantaneous and no liquid nitrogen is left behind.
Liquid nitrogen evaporates instantly at room temperature. Nitrogen cannot be a solid at any temperature greater than -346.00 °F (-210.00 °C,).
Liquid nitrogen has no melting point. A melting point is the temperature when a solid turns into a liquid. Since liquid nitrogen is already a liquid, it has no melting point. It is already melted, compared to solid nitrogen.
Liquid nitrogen is liquid.
the average temperature of liquid nitrogen ranges anywhere from -300 to -400 degrees Fahrenheit
Solid nitrogen melts at 63.15 K, -210.00 °C, -346.00 °F to form liquid nitrogen.
Liquid nitrogen looks like boiling water, since at the point of liquid nitrogen at room temperature, it is extremely hot.
Nitrogen must be cooled to a very low temperature to become liquid nitrogen. At room temperature, liquid nitrogen will change from the liquid phase to the gas phase. Therefore, if the skin is treated with liquid nitrogen, the liquid nitrogen will almost instantly become a gas and evaporate away from the skin. It is impossible to "leave" it on the skin, as this reaction is almost instantaneous and no liquid nitrogen is left behind.
The temperature of the liquid nitrogen is so low that it freezes water molecules from the air which forms as ice at the opening.
Liquid nitrogen evaporates instantly at room temperature. Nitrogen cannot be a solid at any temperature greater than -346.00 °F (-210.00 °C,).
Liquid nitrogen has no melting point. A melting point is the temperature when a solid turns into a liquid. Since liquid nitrogen is already a liquid, it has no melting point. It is already melted, compared to solid nitrogen.
Liquid nitrogen can be kept at room temperature at sufficient pressure. Otherwise, it is a gas.
Nitrogen ice is solid. Liquid nitrogen is liquid. At standard temperature and pressure, nitrogen is gaseous.
Under normal circumstances, liquid nitrogen is at a temperature of less than -196C - pretty cold!!!
malleble