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प्रश्न
Give the chemical formula of :
Bauxite
उत्तर
Bauxite : Al2 O32 H 2O
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संबंधित प्रश्न
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| Column I | Column II |
| Electrolytic reduction | Aluminium |
| Reduction with Carbon | Zinc |
| Reduction with Aluminium | Sodium |
| Iron | |
| Manganese | |
| Tin |
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