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1
?? ????
Copper
??
7440-50-8
Cu
Zinc cyanide
?? ????
557-21-1
C2N2Zn
Zinc oxide
????
1314-13-2
OZn
Copper cyanide
?????
4367-08-2
C2CuN2
Potassium dicyanocuprate
??? ????????
13682-73-0
C2CuKN2
Silver cyanide
????
506-64-9
CAgN
Potassium sodium tartrate tetrahydrate
????? ??? ??
6381-59-5
C4H12KNaO10
Copper(I)chloride
????(Ⅰ)
7758-89-6
ClCu
Cadmium oxide
?? ???
1306-19-0
CdO
Sodium cuprocyanide
?? ?? ?????
14264-31-4
C3CuN3Na
1
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