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Examine the following resonating structures of formic acid for their individual stability and then answer the question given below:
Which of the following arrangements gives the correct order of decreasing stability of the above- mentioned resonance contributors?
  • a)
    II > I > III > IV
  • b)
    I > II > III > IV
  • c)
    IV > III > I > II
  • d)
    IV > III > II > I
Correct answer is option 'B'. Can you explain this answer?
Verified Answer
Examine the following resonating structures of formic acid for their i...
There are certain sets of rules that must be followed in order to check the stability of resonating structures.
These rules have a preference so we have to follow the order:
  • Uncharged species are more stable than charged species.
  • Charged species having more number of covalent bond are more stable.
  • The species in which octet rule is followed by every atom is more stable than the species in which octet rule is violated.
  • Species in which opposite charges are closer are more stable than species having same charges closer.
  • Species with negative charge on more electronegative atoms while positive charge on more electropositive atoms are more stable.
According to the above discussion, B is the correct answer.
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Examine the following resonating structures of formic acid for their i...
The compound are neutral i.e all have their complete octate are most stable i.e (a)... in b) -ve charge ison E.N atom also in conjugation.. so it is also stable but less than a)
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Examine the following resonating structures of formic acid for their i...
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Examine the following resonating structures of formic acid for their individual stability and then answer the question given below: Which of the following arrangements gives the correct order of decreasing stability of the above- mentioned resonance contributors?a)II > I > III > IVb)I > II > III > IVc)IV > III > I > IId)IV > III > II > ICorrect answer is option 'B'. Can you explain this answer?
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Examine the following resonating structures of formic acid for their individual stability and then answer the question given below: Which of the following arrangements gives the correct order of decreasing stability of the above- mentioned resonance contributors?a)II > I > III > IVb)I > II > III > IVc)IV > III > I > IId)IV > III > II > ICorrect answer is option 'B'. Can you explain this answer? for Chemistry 2024 is part of Chemistry preparation. The Question and answers have been prepared according to the Chemistry exam syllabus. Information about Examine the following resonating structures of formic acid for their individual stability and then answer the question given below: Which of the following arrangements gives the correct order of decreasing stability of the above- mentioned resonance contributors?a)II > I > III > IVb)I > II > III > IVc)IV > III > I > IId)IV > III > II > ICorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for Chemistry 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Examine the following resonating structures of formic acid for their individual stability and then answer the question given below: Which of the following arrangements gives the correct order of decreasing stability of the above- mentioned resonance contributors?a)II > I > III > IVb)I > II > III > IVc)IV > III > I > IId)IV > III > II > ICorrect answer is option 'B'. Can you explain this answer?.
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