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MBD PUBLICATION-GENERAL PRINCIPLES OF ISOLATION OF ELEMENTS-QUESTION BANK
- The chemical composition of Carnallite is:
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- An important characteristic property of metals is:
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- The ore concentrated by electromagnetic saparation is
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- Kiesserite is an ore of:
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- Thomas slag is:
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- Which is not found in native state:
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- Pentalandite is an ore of:
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- The ore magnesite is:
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- Beryl is an important ore of:
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- Rutile is an ore of:
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- Indian salpetre is:
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- Extraction of Ag from commercial lead is possible by:
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- Malachite ore is:
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- Orford process is used in extraction of:
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- Blister copper is obtained by:
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- The grey cast iron contains:
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- Pig iron is manufactured by:
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- Which is acidic flux ?
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- In India thorium deposits are found mainly in the forms of:
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- Bessemer convergter is used in the manufacture of
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