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The products formed in the given reaction are 

CaCN_{2} + 3H_{2}O \rightarrow

Option: 1

Ca (OH)_{2} + CO_{2}


Option: 2

CaCO_{3} + NH_{3}


Option: 3

Ca(OH)_{2} + NH_{3}


Option: 4

Ca(OH)_{2} + NH_{3} + CO_{2}


Answers (1)

best_answer

As we learnt,

Manufacture of ammonia by Calcium Cyanamide -

CaCN2 is hydrolysed with super heated steam

CaC_{2}+N_{2}\overset{\Delta }{\rightarrow}CaCN_{2}+C

CaCN_{2}+3H_{2}O\overset{450K}{\rightarrow}CaCO_{3}+2NH_{3}

Therefore, option (2) is correct.

Posted by

himanshu.meshram

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