It is 126 Kelvin (i.e. -147 degrees C)
Liquid nitrogen can be kept at room temperature at sufficient pressure. Otherwise, it is a gas.
Gas. At least for ambient conditions normally found on earth.
Nitrogen at room temperature is a colorless, odorless, and tasteless gas. It makes up about 78% of Earth's atmosphere and is an essential element for life, being a key component of proteins and nucleic acids. Nitrogen gas is relatively inert and non-reactive under normal conditions.
Yes, the pressure of oxygen-free nitrogen is affected by temperature. As temperature increases, the pressure of a gas also increases if the volume and amount of gas are constant, according to the ideal gas law. Conversely, as temperature decreases, the pressure decreases.
Nitrogen is colorless it has absolutely no color.
Nitrogen gas is not in itself flammable, and does not have an auto ignition temperature.
Nitrogen is a gas at room temperature. It makes up almost 80% of the air we breathe.
Nitrogen can be obtained as a solid at very low temperature, under -210 0C. At room temperature nitrogen is a gas.
Nitrogen monoxide (NO) is a colorless gas at room temperature.
Liquid nitrogen can be kept at room temperature at sufficient pressure. Otherwise, it is a gas.
At room temperature: Oxygen & Nitrogen are gases, Carbon is solid, & Mercury is a liquid.
Nitrogen at room temperature (i.e. it's normal state) is a gas.
Gas. At least for ambient conditions normally found on earth.
At reasonable temperature nitrogen is a gas. Most of the air is nitrogen.
This temperature is - 210 0C.
Nitrogen at room temperature is a colorless, odorless, and tasteless gas. It makes up about 78% of Earth's atmosphere and is an essential element for life, being a key component of proteins and nucleic acids. Nitrogen gas is relatively inert and non-reactive under normal conditions.
The temperature at which all the physical states of matter are coexists is called critical temperature. The temperature above that the gas can not be liquefied is called critical temperature of that gas.Gases with high critical temperature are liquefied easily.