All formulae Flashcards
1
Q
Gold
A
Au
2
Q
Silver
A
Ag
3
Q
Copper
A
Cu
4
Q
Graphite
A
C
5
Q
Sulfur
A
S
6
Q
Chalcocite
A
Cu2S
7
Q
Bornite
A
Cu5FeS4
8
Q
Galena
A
PbS
9
Q
Sphalerite
A
ZnS
10
Q
Chalcopyrite
A
CuFeS2
11
Q
Marcasite
A
FeS2
12
Q
Pyrite
A
FeS2
13
Q
Pyrrhotite
A
Fe(1-x)S
14
Q
Nickeline
A
NiAs
15
Q
Cinnabar
A
HgS
16
Q
Realgar
A
AsS
17
Q
Orpiment
A
As2S3
18
Q
Arsenopyrite
A
FeAsS
19
Q
Molybdenite
A
MoS2
20
Q
Cuprite
A
Cu2O
21
Q
Magnetite
A
Fe3O4
22
Q
Hematite
A
Fe2O3
23
Q
Corundum
A
Al2O3
24
Q
Bauxite
A
mix of hydrous Al oxides
25
Q
Goethite (limonite)
A
FeO(OH)
26
Q
Ilmenite
A
FeTiO3
27
Q
Chromite
A
FeCr2O4
28
Q
Rutile
A
TiO2
29
Q
Pyrolusite
A
MnO2
30
Q
Halite
A
NaCl
31
Q
Sylvite
A
KCl
32
Q
Fluorite
A
CaF2
33
Q
Calcite
A
CaCO3