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प्रश्न
Which one of the methods given in column I is applied for the extraction of each of the metals given in column II:
| Column I | Column II |
| Electrolytic reduction | Aluminium |
| Reduction with Carbon | Zinc |
| Reduction with Aluminium | Sodium |
| Iron | |
| Manganese | |
| Tin |
जोड़ियाँ मिलाइएँ
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उत्तर
| Column I | Column II |
| Electrolytic reduction | Aluminium, Sodium |
| Reduction with Carbon | Zinc, Iron, Tin |
| Reduction with Aluminium | Manganese |
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क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
अध्याय 3: Metals and Non-metals - Exercise 3 [पृष्ठ २३१]
