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Match the mineral with the correct chemical formula

        Help!  

Mineral
Chemical Formula
Fayalite   Fe2SiO4  
🗑
Kyanite   Al2SiO5  
🗑
Sillimanite   Al2SiO5  
🗑
Staurolite   (Fe,Mg)2Al9Si4O23(OH)  
🗑
Zircon   ZrSiO4  
🗑
Epidote   Ca2Fe(3+)Al2Si3O12(OH)  
🗑
Cordierite   Al4(Mg,Fe)2Si5O18  
🗑
Ferrosilite   FeSiO3  
🗑
Hedenbergite   CaFeSi2O6  
🗑
Actinolite   Ca2(Mg,Fe)5Si8O22(OH)2  
🗑
Biotite   K(Mg,Fe)3AlSi3O10(OH)2  
🗑
Serpentine   Mg3Si2O5(OH)4  
🗑
Talc   Mg3Si4O10(OH)2  
🗑
Anorthite   CaAl2Si2O8  
🗑
Quartz   SiO2  
🗑
Dolomite   CaMg(CO3)2  
🗑
Anhydrite   CaSO4  
🗑
Gypsum   CaSO4 . 2H2O  
🗑
Halite   NaCl  
🗑
Fluorite   CaF2  
🗑
Chalcopyrite   CuFeS2  
🗑
Pyrite   FeS2  
🗑
Spinel   MgAl2O4  
🗑
Magnetite   Fe3O4  
🗑
Chromite   FeCr2O4  
🗑
Tremolite   Ca2Mg5Si8O22(OH)2  
🗑
Pyrope   Mg3Al2Si3O12  
🗑
Almandine   Fe3Al2Si3O12  
🗑
Grossular   Ca3Al2Si3O12  
🗑
Corundum   Al2O3  
🗑
Sylvite   KCl  
🗑
Pyrrhotite   Fe(1-x)S  
🗑


   

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