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Which element is extracted commercially ...

Which element is extracted commercially by the electrolysis of an aqueous solution of one its compounds

A

Sodium

B

Aluminium

C

Chlorine

D

Bromine

Text Solution

Verified by Experts

The correct Answer is:
C
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MBD PUBLICATION-p-BLOCK ELEMENTS-QUESTION BANK
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  6. Which reaction cannot be ussed for the preparation of the halogen acid

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  7. The formula of hyphochlorous acid is HClO the formula for calcium hypo...

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  8. Which reaction yields the greatest quantity of chlorine from a given q...

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  9. Pure HBr gas may be obtained by heating sodium bromide with syrupy pho...

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  10. Two pungent smelling gases bleach a certain sbstances. The gases may b...

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  11. Which chemical contains chlorine

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  12. I 2 readily dissolve in KI solution giving

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  13. Halogen used as an antiseptic is:

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  14. Which of the following are pseudohalides:

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  15. Which one is the anhydride of HClO4

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  17. Boiling of dil. HCl acid does not increases its concentration beyond 2...

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  18. Mark the wrong statement. Halogens are all coloured

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  19. Which has the highest heat of vaporisation

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  20. Deacon.s process is used for the manufacture of:

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