An ore gives CO2 on treatment with a dilute acid . What steps will you take to convert such a concentrated ore into free metal ?
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the process calcination will be conduct
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The metal carbonate can react with the dilute acid for forming the carbon dioxide. Therefore, the ore can be the carbonate ore. The carbonate ore can be converted into the free metal in following 2 steps: Calcination: Carbonate ore can be strongly heated in without air for getting metal oxide. Reduction: Metal oxide can be reduced with the carbon to get free metal.
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