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प्रश्न
Answer the following
Write the steps involved in the metallurgical process.
उत्तर
The various steps involved in the extraction of pure metals from their ores are as follows:
i. The concentration of ores
ii. Conversion of ores into oxides or other desired compounds
iii. Reduction of ores to form crude metals
iv. Refining of metals
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संबंधित प्रश्न
Explain the following term
Smelting
Answer the following
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\[\ce{Fe2O3 + 3CO -> 2Fe + 3CO2}\]
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