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The region in which metals are found in ...

The region in which metals are found in earth is called :

A

Atomophil

B

Lithophil

C

Calcophil

D

Sidrophil

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The correct Answer is:
B
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MODERN PUBLICATION-GENERAL PRINCIPLE OF ISOLATION OF ELEMENTS-EXERCISE
  1. The volatile metal is :

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  2. Explain the following terms: Tyndall effect

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  3. The region in which metals are found in earth is called :

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  4. Aluminothermic process is used for the extraction of metals, whose oxi...

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  5. The metal that cannot be obtained by electrolysis of the aqueous solut...

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  6. A process employed for the concentration of sulphide ore is :

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  7. A mineral is known as ore if metal

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  8. The slag obtained during the extraction of copper pyrites is composed ...

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  9. Zone refinning is used form the

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  10. Electrolysis is used in :

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  11. Which of the following process is used for the concentration of Bauxit...

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  12. Mac Arthur process is used for :

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  13. The earthy impurities associated with mineral used in metallurgy are c...

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  14. Aluminothermic process is used in the metallurgy of

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  15. In the electrorefining of copper, some gold is deposited as :

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  16. During smelting, an additional substance is added which combines with ...

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  17. A basic lining is given to a furnace by using

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  18. Purification of silicon element used in semiconductors is done by :

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  19. Which is the incorrect statement in the following ?

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  20. Most abundant metal on the surface of earth is :

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