P-Block Elements Ques 352
Question: The reaction, which forms nitric oxide, is
[KCET (Med.) 2001]
Options:
A) C and $ O_2 $
B) $ Cu $ and $ N_2O $
C) $ Na $ and $ NH_3 $
D) $ Cu $ and $ HNO_3 $
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Answer:
Correct Answer: D
Solution:
Copper react with conc. nitric acid to form a nitric oxide.