Titanium was discovered in 1791 by English clergyman William Gregor (1761�?817). Gregor was not an expert scientist, but analyzed minerals for a passion. On one occasion, he tried a chemical analysis in the mineral ilmenite and found a portion that he was unable to classify as certainly one of the https://marioegxtq.wonderkingwiki.com/1571203/considerations_to_know_about_chemical_formula_for_potassium_silicate