KnowraDeuteriumLinked fromLinked fromThe 16 pages that link to Deuterium, each with the reason it gives.All 16Broader topic 11Related 3Compared with 2Molecular hydrogenRelated: Replacing one H₂ atom with deuterium produces HD, whose emission offers a different view of cold gas.Helium-3Related: It is the common partner in proposed helium-3 fusion reactions.Semiheavy waterRelated: Replacing one protium atom in ordinary water with deuterium produces HDO.