Words — 35 found
1. sulfuration; sulphuration
りゅうかすいそ
硫化水素
1. hydrogen sulphide; hydrogen sulfide; sulphuretted hydrogen; sulfuretted hydrogen
りゅうかすいぎん
硫化水銀
1. mercury sulfide (esp. mercuric sulfide, HgS, but also mercurous sulfide, Hg2S) (sulphide)