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98% pure nitric acid is obtained by...

`98%` pure nitric acid is obtained by

A

dilution of commercial acid

B

distillation of commercial acid

C

distillation in the pressure of con `H_(2)SO_(4)`

D

freezing the commercial acid

Text Solution

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The correct Answer is:
C
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AAKASH SERIES-VA GROUP ELEMENTS-PRACTICE EXERCISE
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  11. Which of the following can acts as both oxidant and redutant

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  15. P(4)O(10) on reactigwith watr does not form

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  16. The number of P-O bonds and lone pair of electrons present in P(4)O(6)...

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  17. Which is cyclic phosphate ?

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  18. Dinitrogem tetraoxide (N(2)O(4)) is a mixed anhydride because it

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  19. The oxyacid of phosphorous which has more non- ionisable hydrogens

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