1.

Calcium cyanide on treatment with steam under pressure gives \[N{{H}_{3}}\] and [DPMT 2002]

A. \[CaHC{{O}_{3}}\]
B. \[CaO\]
C. \[Ca{{(OH)}_{2}}\]
D. \[CaC{{O}_{3}}\]
Answer» E.


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