In China, as early given that the sixth century BC, sulfur was called shiliuhuang and was extracted from pyrite. It had been utilized mainly in black gunpowder with the Chinese. Antoine Lavoisier, in 1777 propose that sulfurs is a distinct aspect and elemental sulfur was learned in 1867. The principal https://hectorucghj.pages10.com/the-images-of-sulphur-crested-cockatoo-diaries-71185644