Throughout the initially three minutes with the universe, the light elements ended up born for the duration of a procedure often called Major Bang nucleosynthesis. Temperatures cooled from one hundred nonillion (1032) Kelvin to one billion (109) Kelvin, and protons and neutrons collided to produce deuterium, an isotope of hydrogen. https://www.lookah.com/bongs-and-water-pipes/big-bongs/