Chemistry · Metal Extraction
Zn, Fe, Pb, Cu धातुओं के निष्कर्षण के लिए किस विधि का उपयोग किया जाता है?
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- 4कार्बन के उपयोग से अपचयन✓
सही उत्तर देखें
कार्बन के उपयोग से अपचयन
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