The two Gregor and Klaproth labored with titanium compounds. The very first sizeable isolation of practically pure titanium was attained in 1875 by Kirillov in Russia. Isolation in the pure metal was not shown until 1910 when Matthew Hunter and his associates reacted titanium tetrachloride with sodium in a very https://glass-lined-ductile-iron59369.vidublog.com/34773847/not-known-facts-about-al-and-o-chemical-formula