Which of the following stability order compar | vedclass

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(D) Let us analyze each option:$A$: In the first structure,the negative charge is on the oxygen atom $(O)$,which is more electronegative than sulfur $

Vedclass · Accepted Answer

None of the above

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(D) Let us analyze each option:$A$: In the first structure,the negative charge is on the oxygen atom $(O)$,which is more electronegative than sulfur $(S)$. In the second structure,the negative charge is on the sulfur atom. Since $O$ is more electronegative,it can accommodate a negative charge better than $S$. Thus,the first structure is more stable. The given order is correct.$B$: The first structure has all atoms with complete octets (the oxygen atom has a double bond and two lone pairs). The second structure has a carbocation with an incomplete octet. Therefore,the first structure is more stable. The given order is correct.$C$: In the first structure $(CH_2=N=N)$,there are more covalent bonds compared to the second structure $(CH_2-N=N)$. Structures with more covalent bonds are generally more stable. The given order is correct.Since all the given stability order comparisons are correct,the correct answer is $D$.

Which of the following stability order comparisons for resonating structures is incorrect?

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