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0 votes1 answer112 views4 Years Ago
In The Extraction Of Copper From Its Sulphide
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Aluminium Is Extracted From Alumina
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The Impurities Associated With Minerals
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Reverberatory Furnace I Employed In The
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Inner Layer Of Blast Furnace I Made Of
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Purpose Of Smelting Of An Ore Is
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A Substance Which Reacts With Gangue To Form
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When Lime Stone Is Heated Strongly
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Smelting I Termed To The Process
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Roasting Is Generally Done In
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Refractory Metals Ate Used In Construction
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The Substance Which Is Mixed With
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Which I Not Basic Flux
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Thomas Slag Is
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Calcination Is The Process Of The Heating
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The Cheap And Having High Melting Point Compound
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Heating Of Pyrites In Air For Oxidation
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0 votes1 answer152 views4 Years Ago
The Following Reaction Takes Place In The Blast
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Which Of The Following Statements, About The Advantage
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Iron Ore Is Concentrated By
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Cassiterite Is Concentrated By
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Difference In Density I The Basis Of
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Froth Floatation Method Is Successful In Seprating
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In Extraction Of Copper
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Froth Floatation Process Is Used For The
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The Ores Of Aluminum And Tin Normally Occurs
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Which Of The Following Does Not Contain Mg
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An Important Oxide Ore Of Iron Is
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