Here’s liquid nitrogen turning into solid nitrogen in an extreme vacuum

What happens when you put limpid nitrogen in a vacuum chamber ? It turn strong . And then it hoodwink . As the vacuum lour the pressure in the sleeping room , it decreases the boiling point of the liquid atomic number 7 which means the N boil quicker . But ! The churn liquid N is also evaporating which cools itself which turns the melted nitrogen so frigid that it turn into a solid . substantial nitrogen colder than -346 degree Fahrenheit .

What ’s even cool is that once the liquid nitrogen becomes solid , there ’s another step after that . The television from Chef Stepsshows how the nitrogen wants to re - organizes itself into something more tightly pack , which kicks off a sweet chemical chain response with a minute of snow :

liquid nitrogenScience