Chemical Bonding And Molecular Structure Question 364
Question: Bond energies in $ NO,,N{O^{+}} $ and $ N{O^{-}} $ are such as [Pb. CET 2004]
Options:
A) $ N{O^{-}}>NO>N{O^{+}} $
B) $ NO>N{O^{-}}>N{O^{+}} $
C) $ N{O^{+}}>NO>N{O^{-}} $
D) $ N{O^{+}}>N{O^{-}}>NO $
Show Answer
Answer:
Correct Answer: C
Solution:
Bond order of $ N{O^{+}},NO $ and $ N{O^{-}} $ are $ 3,\ 2.5 $ and 2 respectively, bond energy $ \propto $ bond order
