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Chemistry formula for class 12 chapter- metallurgy

Chemistry Formulas

Class 12 chapter- metallurgy

Classification of Minerals

Nature of mineral Name of the mineral Important constituent metal
Oxide minerals Bauxite (Al2O3.2H2O) Al
  Cuprite (Cu2O) Cu
  Magnetite (Fe3O4) Fe
  Haematite (Fe2O3) Fe
  Zincite (ZnO) Zn
  Cassiterite (SnO2) Sn
  Chromite (Cr2O3.FeO) Cr
  Pitch blende (U3O8) U
Carbonate minerals Malachite {CuCO3.Cu(OH)2} Cu
  Azurite {2CuCO3.Cu(OH)2} Cu
  Calamine (ZnCO3) Zn
  Siderite (FeCO3) Fe
  Magnesite (MgCO3) Mg
  Dolomite (CaCO3.MgCO3) Mg | Ca
  Lime Stone (CaCO3) Ca
Sulphide minerals Copper pyrites (Cu2S.Fe2S3) Cu
  Iron pyrites (FeS2) Fe
  Zinc blende (ZnS) Zn
  Pentlandite (Ni, Fe)S Ni
  Argentite (Ag2S) Ag
Halide minerals Common salt (NaCl) Na
  Carnallite (KCl.MgCl2.6H2O) Mg
  Horn Silver (AgCl) Ag
  Cryolite (Na3AlF6) Al
Sulphate minerals Gypsum (CaSO4.2H2O) Ca
  Anglesite (PbSO4) Pb
  Barytes (BaSO4) Ba
Phosphate minerals Monazite (a mixture of rate earths) Th
  Monite (Ca3(PO4)2.H2O) Ca
Silicate minerals Thorite (ThSiO4) Th
  Zircon (ZrSiO4) Zr

Chemistry formula sheet for chapter-metallurgy is prepared by expert of Physics Wallah and consist of all-important chemistry formula use in metallurgy chapter.

Download free pdf sheet which consist of formulas and important points of metallurgy from the link given below . 

Chemistry formula for class 12 chapter- metallurgy

Chemistry formula for class 12 chapter- metallurgy

Chemistry formula for class 12 chapter- metallurgy

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