Manganese - Environmental Health Criteria 17
Date
1981Author
United Nations Environment Programme
World Health Organization
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RT Generic T1 Manganese - Environmental Health Criteria 17 A1 United Nations Environment Programme, World Health Organization YR 1981 LK http://hdl.handle.net/20.500.11822/29300 PB AB TY - GEN T1 - Manganese - Environmental Health Criteria 17 AU - United Nations Environment Programme, World Health Organization Y1 - 1981 UR - http://hdl.handle.net/20.500.11822/29300 PB - AB - @misc{20.500.11822_29300 author = {United Nations Environment Programme, World Health Organization}, title = {Manganese - Environmental Health Criteria 17}, year = {1981}, abstract = {}, url = {http://hdl.handle.net/20.500.11822/29300} } @misc{20.500.11822_29300 author = {United Nations Environment Programme, World Health Organization}, title = {Manganese - Environmental Health Criteria 17}, year = {1981}, abstract = {}, url = {http://hdl.handle.net/20.500.11822/29300} } TY - GEN T1 - Manganese - Environmental Health Criteria 17 AU - United Nations Environment ProgrammeUnited Nations Environment Programme, World Health Organization UR - http://hdl.handle.net/20.500.11822/29300 PB - AB -Metadata
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Manganese, Mn (atomic number Z = 25; relative atomic mass A r = 54.938) is an element of the VIIb group of the periodic table of elements, together with technetium and rhenium. It belongs to 16 the first series of d-block transition elements which also contains
titanium, vanadium, chromium, nickel, and copper. Because of their electron configuration, transition elements have some characteristic properties: they are all metals; they exist in a variety of oxidation states; and they form many coloured and paramagnetic compounds. Several transition elements have an important role in biological systems.
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