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Slow acting nitrogenous fertilizer among...

Slow acting nitrogenous fertilizer among the following is

A

`NH_(2)CONH_(2)`

B

`NH_(4)NO_(3)`

C

`CaNCN`

D

`KNO_(3)`

Text Solution

Verified by Experts

The correct Answer is:
C
Calcium cyanamide is the slow acting nitrogenous fertilizer as it decompose very slowly.
`CaNCN +2H_(2)O to CO_(2) +2NH_(3)`
`NH_3 overset("Nitrifying")underset("bacteria")to ` soluble nitrates `to ` plants
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