S Block Elements Question 59
Question: Calcium cyanamide on treatment with steam produce
[Pb. PMT 2004]
Options:
A) $ CaCO_3+N{H _{ 3}} $
B) $ CaHCO_3+NH_3 $
C) $ CaO+NH_3 $
D) $ Ca{{(OH)}_2}+NH_3 $
Show Answer
Answer:
Correct Answer: A
Solution:
Calcium cyanamide on treatment with steam produce $ CaCO_3+NH_3 $ .