[30] Specifically, xenon is helpful for calculations of water loss after a while. Not only is it a noble gasoline (and as a consequence just isn't faraway from the ambiance via chemical reactions with other aspects), but comparisons between the abundances of its nine stable isotopes in the fashionable ambiance https://kevalaniru.com/here-are-10-reasons-why-cartons-tetra-pak-and-gable-top-pak-are-better-than-pet-plastic/