Question:
The bond order in NO is 2.5 while that in $NO^+$ is
3. Which of the following statements is true for these two species?
The bond order in NO is 2.5 while that in $NO^+$ is
3. Which of the following statements is true for these two species?
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The bond order in NO is 2.5 while that in $NO
Updated On: Apr 15, 2026
- Bond length in NO is greater than in $NO^{+}$
- Bond length in NO is greater than in $NO^{-}$
- Bond length in $NO^{+}$ is equal to that in NO
- Bond length is unpredictable
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The Correct Option is A
Solution and Explanation
Step 1: Concept
Bond length is inversely proportional to Bond Order.
Step 2: Analysis
Bond Order (BO) of NO = 2.5. Bond Order (BO) of $NO^{+}$ = 3.
Step 3: Conclusion
Since $NO^{+}$ has a higher bond order than NO, it will have a shorter bond length. Conversely, the bond length in NO is greater than in $NO^{+}$.
Final Answer: (A)
Bond length is inversely proportional to Bond Order.
Step 2: Analysis
Bond Order (BO) of NO = 2.5. Bond Order (BO) of $NO^{+}$ = 3.
Step 3: Conclusion
Since $NO^{+}$ has a higher bond order than NO, it will have a shorter bond length. Conversely, the bond length in NO is greater than in $NO^{+}$.
Final Answer: (A)
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