Liquid nitrogen. Liquid nitrogen is nitrogen in a liquid state at an extremely low temperature. It is a colorless clear liquid with a density of 0.807 g/ml at its boiling point (â195.79 Â°C (77 K; â320 Â°F)) and a dielectric constant of 1.43.
Newborn baby weights can vary depending on a variety of factors, but the average weight of a newborn, male or female, is between 5 pounds 8 ounces and 8 pounds 13 ounces. However, baby girls are often smaller than boys at birth, but only slightly.
The royal baby, weighing in at 8lb 6oz, is larger than the average, although the average birth weight of UK babies is increasing - 7lb 8oz for boys (up 2oz since Middle of the Road were driving us mad with their cheeping in 1971) and 7lb 4oz for girls (up 1Â½oz).