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The reduction of the metal oxide is easi...

The reduction of the metal oxide is easier if the metal formed is in liquid state, at the temperature of reduction. Give reason.

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BODY BOOKS PUBLICATION-General Principles and Processes of Isolation of Elements-Example
  1. Name two metals which can be refined by van-Arkel Method.

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  2. Calcination and raosting are treatments in metallurgy before metal ext...

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  3. The reduction of the metal oxide is easier if the metal formed is in l...

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  4. All ores are minerals, but all minerals are not ores. Why?

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  5. Carbonate ores are usually subjected to calcination, while sulphide or...

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  6. Write down the reason for adding limestone along with the concentrated...

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  7. Write down the reactions taking place at the higher temperature range ...

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  8. Name the principal ore of aluminium.

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

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

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

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  12. Carbonate ore of iron is.

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  13. Which technique utlies the density difference between the ore and the ...

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  14. Predict conditions under which Al might be expected to reduce MgO

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  15. One of the stes in metallurgy is concentration of ores majority of the...

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  16. One of the steps in metallurgy is concentration of ores majority of th...

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  17. What Is the role of graphite rod In the electrometallurgy of aluminium...

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  18. Describe purification of Ni by Mond process.

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  19. Write the process of the purification of Zirconium.

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  20. Explain the term Liquation.

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