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In Brikeland-Eyde process, the raw mater...

In Brikeland-Eyde process, the raw material used is

A

Air

B

`NH_(3)`

C

`NO_(2)`

D

`HNO_(3)`

Text Solution

Verified by Experts

The correct Answer is:
A
Birkeland-Eyde process
Dinitrogen is prepared commerically from air by liquefaction and fractional distillation. When liquid air is allwed to distil, dinitrogen having lower `b.pt (77K)` distils over first leaving behind liquid oxygen `(bpt 90K)`. worldwide production of dinitrogen from liquid air is more than `50` million tons per year.
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