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Sulphide ores are concentrated by froth ...

Sulphide ores are concentrated by froth floatation process. Write the name or formulae of any two sulphide ores of copper.

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BODY BOOKS PUBLICATION-General Principles and Processes of Isolation of Elements-Example
  1. What is the role of limestone (CaCo3) in the extraction of iron?

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  2. Monds process is used for refining of Ni and Van Arkel method is used ...

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  3. Sulphide ores are concentrated by froth floatation process. Write the ...

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  4. Explain the 'froth' floatation process'

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  5. The scientific and technological process used for isolation of the met...

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  6. The scientific and technological process used for Isolation of the met...

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  7. Give two examples for alloy

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  9. a. 'The ore mixed with coke and limestone is introduced into the blast...

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  10. Concentrated ore of iron, coke and limestone are fed into a blast furn...

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  11. Metals are extracted from their chief ore. Name the principal ore of A...

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  12. Write the equations for the reactions taking place at the anode and th...

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  13. How do calcination and roasting differ from each other? Give an exampl...

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  14. The concept of DeltaG^@ of coupled reaction are used explain reduction...

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  15. In the blast furnace for manufacturing iron, most of the reduction is ...

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  16. You are provided with samples of some impure metals such as titanium a...

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  17. You are provided with samples of some impure,metals such as Titanium a...

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  18. One of the steps in metallurgyis concentration of ores. Majority of th...

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  19. One of the steps in metallurgyis concentration of ores. Majority of th...

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  20. Suggest a condition under which magnesium could reduce alumina.

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