For each molecule, or ion, write the name, then draw the Lewis structure. Next to each of these molecules, draw resonance structures, when necessary. If resonance structures exist, draw all resonance structures connected with a double arrow (+) to indicate that the actual structure is an average of the resonance structures. Give the formal charge and oxidation number of the central atom on each. 25. SCI4 30. ХeF: 31. NH,OH CO(NH2)2 26. *HCO; 27. PO3- 32. 28. SO;- 33. SO2 34. CINO 35. BrOs', all possible resonance with expanded octets 29. In exercises 27-29, be sure to try at least one double bond to lower formal charges.

For each molecule, or ion, write the name, then draw the Lewis structure. Next to each of these molecules, draw resonance structures, when necessary. If resonance structures exist, draw all resonance structures connected with a double arrow (+) to indicate that the actual structure is an average of the resonance structures. Give the formal charge and oxidation number of the central atom on each. 25. SCI4 30. ХeF: 31. NH,OH CO(NH2)2 26. *HCO; 27. PO3- 32. 28. SO;- 33. SO2 34. CINO 35. BrOs', all possible resonance with expanded octets 29. In exercises 27-29, be sure to try at least one double bond to lower formal charges.

Chemistry: The Molecular Science

5th Edition

ISBN:9781285199047

Author:John W. Moore, Conrad L. Stanitski

Publisher:John W. Moore, Conrad L. Stanitski

Chapter6: Covalent Bonding

Section: Chapter Questions

Problem 8QRT

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