In 1931, Harold Urey found the first heavy isotope of hydrogen, deuterium, using distillation from liquid hydrogen. #Poetry #Science #History #Chemistry #Deuterium #Urey (https://sharpgiving.com/thebookofscience/items/p1931c.html)
1931: Deuterium - The book of science

In 1931, Harold Urey found the first heavy isotope of hydrogen, deuterium, using distillation from liquid hydrogen.