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AITS & Test SerieshardNUMERICAL

Question

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Chemistry diagram for: See image

Answer: 6

💡 Solution & Explanation

Cerrusite 3 PbCO  Azurite   3 2 Cu OH .2CuCO  Calamine 3 ZnCO  Zincite ZnO  Siderite 3 FeCO  Magnetite 3 4 Fe O  Magnesite 3 MgCO  Dolomite 3 3 MgCO , CaCO  Bauxite 2 3 2 Al O .2H O 

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