Q .     Calcium cyanamide is produced by heating

BITSAT Mock
A

calcium carbide in an electric furnace in nitrogen atmosphere at `1100^(circ )C`.

B

quick lime with nitrogen at `1000^(circ )C`.

C

gypsum with coke and nitrogen in electric furnace.

D

limestone with `NH_3` and coke at `2000^(circ)C`.

0
Success Rate: NAN %
Sr. No.SubjectTagCorrectRecorded Answer