7. **Part 2 of 3***Select the two species that represent resonance structures. Check all that apply.*- [ ] A- [ ] B- [ ] C- [ ] D- [ ] None of the above---**Part 3 of 3***Select the two species that represent constitutional isomers. Check all that apply.*- [x] A- [ ] B- [ ] C- [ ] D- [ ] None of the above---There are no graphs or diagrams in the image. The image presents four chemical structures labeled A-D. Here is a detailed description of each structure:- **Structure A:** - This compound is an aldehyde. It features a carbon double-bonded to an oxygen atom (carbonyl group) and a hydrogen atom bonded to the same carbon. The structure appears to be an acrolein derivative, with a single C=C bond extending from the carbonyl carbon.- **Structure B:** - This structure is a resonance form of an anion. It has a carbon atom double-bonded to an oxygen atom (carbonyl group), with an additional negative charge on the oxygen indicating it is carrying an extra electron pair. The carbon also has a hydrogen atom attached.- **Structure C:** - In this structure, the carbon atom is double-bonded to an oxygen atom which also carries a positive charge, shown by a plus sign near the oxygen. This is indicative of a resonance structure involving a formal positive charge on the oxygen.- **Structure D:** - This compound is an enol. It features a hydroxyl group (-OH) bonded to a carbon atom that is also part of a C=C double bond. This structure is a tautomer of structure A, indicating the presence of an alcohol group adjacent to a carbon-carbon double bond.These structures illustrate different resonance and tautomeric forms, common concepts in organic chemistry that involve electron delocalization and structural rearrangements.

Resonance structures involve delocalization of electrons in a polyatomic ion or atom.In resonance…

Select the two species that represent resonance structures. Check all that apply. A B C D Part 3 of 3 None of the above A Select the two species that represent constitutional isomers. Check all that apply. B C D X None of the above 5 X

Select the two species that represent resonance structures. Check all that apply. A B C D Part 3 of 3 None of the above A Select the two species that represent constitutional isomers. Check all that apply. B C D X None of the above 5 X

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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