Manganism or manganese poisoning is a toxic condition resulting from chronic exposure to manganese. It was first identified in 1837 by James Couper. Chronic...

manganese (German: Mangan). The name magnesia eventually was then used to refer only to the white magnesia alba (magnesium oxide), which provided the...

extracted were somehow "hexed". Cobalt (cf. Kobold), pitchblende (cf. German blenden for 'to blind, to deceive') and nickel (cf. "Old Nick") derive their...

"trace elements". The generally accepted trace elements are iron, chlorine, cobalt, copper, zinc, manganese, molybdenum, iodine, and selenium; there is some...

Mineral (2003), boron p. 164-71, nickel p. 225-31, EVM, Food Standards Agency, UK ISBN 1-904026-11-7 Yamada K (2013). "Cobalt: Its Role in Health and Disease"...

30 March 2021. Holleman, Arnold F.; Wiberg, Egon; Wiberg, Nils (1985). "Mangan". Lehrbuch der Anorganischen Chemie (in German) (91–100 ed.). Walter de...

contact with water. Technetium's main oxides are technetium(IV) oxide and technetium(VII) oxide. Technetium(IV) oxide was first produced in 1949 by electrolyzing...

ferrous (II) and ferric (III) oxidation states. Fe[N(SiMe3)2]3 can be prepared by treating iron trichloride with lithium bis(trimethylsilyl)amide and is...

few pronunciations also differ even when the characters are analogous: cobalt gǔ (PRC) / gū (ROC); palladium bǎ (PRC) / bā (ROC); tin xī (PRC) / xí (ROC);...

transfer from DMRL produces Titanium sponge Nicomet Cobalt, Nickel Goa Completed India's only nickel and cobalt producer Jindal Aluminium Limited Alloy factory...