A) Calcium cyanide
B) Calcium cyanamide
C) Calcium carbonate
D) Calcium nitride
Correct Answer: B
Solution :
\[Ca{{C}_{2}}+{{N}_{2}}\,\underset{6-8\,\text{atm}}{\mathop{\xrightarrow{500-{{600}^{o}}C}}}\,\,CaC{{N}_{2}}+C\]You need to login to perform this action.
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