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Cyanamide process is used in the formati...

Cyanamide process is used in the formation of

A

`N_(2)`

B

`HNO_(3)`

C

`NH_(3)`

D

`PH_(3)`

Text Solution

Verified by Experts

The correct Answer is:
C
`CaO + 2C + N_(2) overset(2000^(º)C)rarr CaCN_(2) + underset("(calcium cynamide)")(CO uarr, CaCN_(2)) + 3H_(2)Orarr CaCO_(3) + 2NH_(3) uarr`
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