|
Ores |
Chemical Formula |
Element Obtained |
|
Alunite |
KAl3(SO4)2(OH)6 |
Aluminum (Al) |
|
Anglesite |
PbCl2 |
Lead (Pb) |
|
Barytes |
BaSO4 |
Barium(Ba) |
|
Bauxite |
Al2O32H2O |
Aluminum (Al) |
|
Calamine |
ZnCo3 |
Zinc (Zn) |
|
Calaverite |
AuTe2 |
Gold (Au) |
|
Calcite |
CaCO₃ |
Calcium (Ca) |
|
Calomel |
Hg2Cl2 |
Mercury (Hg) |
|
Carnalite |
KClMgCl6H2O |
Potassium (K) |
|
Carnalite |
KClMgCl26H2O |
Magnesium (Mg) |
|
Carnetite |
K2(UO2)2(VO4)2·3H2O |
Uranium(U) |
|
Cinnabar |
HgS |
Mercury (Hg) |
|
Classiterite |
SnO2 |
|
|
Copper Glance |
Cu2S |
Copper (Cu) |
|
Copper Pyrite |
CuFeS2 |
Copper (Cu) |
|
Corundum |
Al2O3 |
Aluminum (Al) |
|
Cryolite |
Na3AlF6 |
Aluminum (Al) |
|
Cuprite |
Cu2H2O |
Copper (Cu) |
|
Dolomite |
MgCO3CaCO3 |
Calcium (Ca) |
|
Dolomite |
MgCO3CaCO3 |
Magnesium (Mg) |
|
Epsom salt |
MgSO₄ |
Magnesium (Mg) |
|
Feldspar |
KAlSi3O8 or NaAlSiO3 or CaAl2Si2O8 |
Aluminum (Al) |
|
Floreopetite |
3Ca3(PO4)CaFe2 |
Phosphorous (P) |
|
Fluorspar |
CaF2 |
Calcium (Ca) |
|
Galena |
PbS |
Lead (Pb) |
|
Gypsum |
CaSO4⋅ 2H2O |
Calcium (Ca) |
|
Hematite |
Fe2O3 |
Iron (Fe) |
|
Horn silver |
AgCl |
Silver (Ag) |
|
Iron pyrite |
FeS2 |
Iron (Fe) |
|
Kaolin |
Al2O3. 2SiO2. 2H2O |
Aluminum (Al) |
|
Limestone |
CaCO3 |
Calcium (Ca) |
|
Limonite |
FeO(OH)·nH2O |
Iron (Fe) |
|
Magnesite |
MgCO3 |
Magnesium (Mg) |
|
Magnetite |
Fe3O4 |
Iron (Fe) |
|
Malachite |
2CuCO3Cu(OH)2 |
Copper (Cu) |
|
Phosphorite |
Ca3(PO4)CaFe2 |
Phosphorous (P) |
|
Pitch blende |
UO2 |
Uranium(U) |
|
Rock Salt |
NaCl |
Sodium (Na) |
|
Ruby silver |
Ag3SbS3 |
Silver (Ag) |
|
Salt Petre |
KNO3 |
Potassium (K) |
|
Siderite |
FeCO3 |
Iron (Fe) |
|
Silvenites |
(Ag,Au)Te 2 |
Gold (Au) |
|
Silver Glance |
Ag2S |
Silver (Ag) |
|
Sodium Carbonate |
Na2CO3 |
Sodium (Na) |
|
Strontianite |
SrCO3 |
Strontium(Sr) |
|
Sybarite |
AgAuTe2 |
Gold (Au) |
|
Tin Pyrites |
Cu2FeSnS4 |
|
|
Zinc Blende |
ZnS |
Zinc (Zn) |
GK Questions for SBI PO, CAT, RRB, Clerk, NDA, RBI Assistant, SSC, CGL, PSC and other Competitive Examinations.