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Multivalent Elements

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rugihoge's version from 2017-09-04 21:07

Multivalent Elements

Question Answer
Chromium (Cr)3+ 2+
Iron (Fe)3+ 2+
Manganese (Mn)4+ 2+
memorize

 

Question Answer
Tin (Sn)4+ 2+
Cobalt (Co)2+ 3+
Nickel (Ni)2+ 3+
memorize

 

Question Answer
Copper (Cu)2+ 1+
Mercury (Hg)2+ 1+
Lead (Pb)2+ 4+
Gold (Au)3+ 1+
memorize

 

Question Answer
Antimony (Sb)3+ 5+
Silver (Ag)1+
memorize
Zinc (Zn): 2+
Question Answer
Arsenic (As)3+ 5+
Phosphorus (P)3+ 5+
memorize