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ngcen Search Sally Hammond e Structures, Formal Charge, and Electronegativity an

ID: 696513 • Letter: N

Question

ngcen Search Sally Hammond e Structures, Formal Charge, and Electronegativity ance Structures, Formal Charge, and Bectronegatvity Submit for Grading Three inequivalent resonance structures for the sulfite ion, 50g2, ue shown below. Assigm formal charges to all anoens in the sesonce sructures aed sdestify the more likely resonance structure Note: Number esygen atoms starting from the left for each strecture O1 02 03 The more likely resonance structure for SOi Show Approach Check & Submit Answer here to search

Explanation / Answer

Structure A:

S = -1; O1 = 0; O2 = 0; O3 = -1

Structure B:

S = 0; O1 = 0; O2 = -1; O3 = -1

Structure C:

S = +1; O1 = -1, O2 = -1, O3 = -1

Structure B is the most likely structure.