methyl isocyanate, shown as resonance structure 1
(a) Draw two resonance structures of the cation shown, shifting only one clectron pair in each step. Be sure to include the formal charge on structures B and C. Only move one double bond. Each resonance structure should contain only one charge -a positive charge.
(b) Use curved-arrow notation on the given structure A to show its conversion to structure B, and then on structure B to show its conversion to structure C.
1. Draw curved arrows to show conversion of resonance structure A to structure B.
2. Draw resonance structure B and draw curved arrows to show conversion to structure C.
3. Draw resonance structure C.
Methyl isocyanate, shown as resonance structure 1, can form a resonance structure by delocalization of clectron pairs. Draw the other significant resonance contributor for resonance structure 1. Then add curved arrows to each structure to show delocalization of clectron pairs to form the other structure.
Include lone pairs of clectrons, formal charges, and hydrogen atoms. You can add condensed hydrogens using the More menu, selecting +H and clicking on the carbon as many times as needed.
Draw curved arrows resonance structure 1.
Draw resonance structure 2 and curved arrows.
Homework Answers
1. Add curved arrows to both structures to show the delocalization of electron pairs needed to...
1. Add curved arrows to both structures
to show the delocalization of electron pairs needed to form the
other resonance contributor.
2a.) Draw the predominant resonance
contributor for the following compound; include lone pairs of
electrons, formal charges, and hydrogen atoms.
b) Add curved arrows to both structures
to show the delocalization of electron pairs.
Draw a major resonance structure for the following enolate. Use curved arrows in both structures to...
Draw a major resonance structure for the following enolate. Use
curved arrows in both structures to show the delocalization of
electron pairs. Include lone pairs of electrons, formal charges,
and hydrogen atoms.
Draw a major resonance structure for the following enolate. Use curved arrows in both structures to show the delocalization of electron pairs. Include lone pairs of electrons, formal charges, and hydrogen atoms.
Need clear drawing. 1) Draw the other significant resonance contributor for the following compound; include lone...
Need clear drawing.
1) Draw the other significant resonance contributor for the following compound; include lone pairs of electrons, formal charges, and hydrogen atoms. 2) Add curved arrows to both structures to show the delocalization of electron pairs.
(a) Draw two resonance structures of the cation shown below,shifting only one electron pair in...
(a) Draw two resonance structures of the cation shown below,
shifting only one electron pair in each step. Be sure to include
the formal charge on structures B and C.(b) Use curved-arrow notation on the given structure A to show its
conversion to structure B, and then on structure B to show its
conversion to structure C.
EO 3- resonance structures, formal charges, stability 1. Draw ONE possible significant additional resonance structure for...
EO 3- resonance structures, formal charges, stability
1. Draw ONE possible significant additional resonance structure for each of the following ions. Use curved arrows to show the movement of electrons that creates each new resonance structure. (Hint: lone pairs are not shown. Start by drawing in all one pairs, and include all lone pairs and formal charges in your additional resonance structure.) Page 1 of 3 2. For each structure, draw the resonance structure that is indicated by the curved...
Add curved arrows to both structures to show the delocalization of electron pairs needed to form...
Add curved arrows to both structures to show the delocalization of
electron pairs needed to form the other resonance
contributor.
ignore the arrow and the positive charge on the first one, and then find the other...
ignore the arrow and the
positive charge on the first one, and then find the other two
resonance structures. also ignore my answer for b and c. help would
be incredibly appreciated
an learning (a) Draw two resonance structures of the cation shown below, shifting only one electron pair in each step. Be sure to include the formal charge on structures B and C. Only move one double bond. Each resonance structure should contain only one charge-a positive charge. (b)...
Page l7 Prelaboratory Questions Molecular Geometry 1. Does the following Lewis structure represent an anion, a...
Page l7 Prelaboratory Questions Molecular Geometry 1. Does the following Lewis structure represent an anion, a cation, or a molecule? If it represents an ion, what is the charge on the ion? 0: 2. Using the "octet rule" write the Lewis formulas for NF3 and NO3. 3. a) Explain in your own words what is meant by delocalized electrons. b) Draw all resonance structures for the nitrate ion. 4. Consider the molecule BF3. Two possible resonance structures are shown below....
5. For each structure below, draw the best additional resonance structures. The mmber of additional resonance...
5. For each structure below, draw the best additional resonance structures. The mmber of additional resonance structures that you need to draw are indicated by the number of resonance arrows in each bracket for a given structure. It would be helpful to show my missing lone electrod pairs Don forget to include formal charge where applicable. (2pts for each correct resonance structure) Don't Completely understand the Resonance structure.
4. Consider the molecule BF3. Two possible resonance structures are shown below. :: a) Use curved...
4. Consider the molecule BF3. Two possible resonance structures are shown below. :: a) Use curved arrows to show electron movement. b) Assign formal charges to each resonance contributor. c) Are both structures equally contributing to the resonance hybrid? Which is the better structure and why?
1. Add curved arrows to both structures
to show the delocalization of electron pairs needed to form the
other resonance contributor.
2a.) Draw the predominant resonance
contributor for the following compound; include lone pairs of
electrons, formal charges, and hydrogen atoms.
b) Add curved arrows to both structures
to show the delocalization of electron pairs.
Draw a major resonance structure for the following enolate. Use
curved arrows in both structures to show the delocalization of
electron pairs. Include lone pairs of electrons, formal charges,
and hydrogen atoms.
Draw a major resonance structure for the following enolate. Use curved arrows in both structures to show the delocalization of electron pairs. Include lone pairs of electrons, formal charges, and hydrogen atoms.
Need clear drawing.
1) Draw the other significant resonance contributor for the following compound; include lone pairs of electrons, formal charges, and hydrogen atoms. 2) Add curved arrows to both structures to show the delocalization of electron pairs.
(a) Draw two resonance structures of the cation shown below,
shifting only one electron pair in each step. Be sure to include
the formal charge on structures B and C.(b) Use curved-arrow notation on the given structure A to show its
conversion to structure B, and then on structure B to show its
conversion to structure C.
EO 3- resonance structures, formal charges, stability
1. Draw ONE possible significant additional resonance structure for each of the following ions. Use curved arrows to show the movement of electrons that creates each new resonance structure. (Hint: lone pairs are not shown. Start by drawing in all one pairs, and include all lone pairs and formal charges in your additional resonance structure.) Page 1 of 3 2. For each structure, draw the resonance structure that is indicated by the curved...
Add curved arrows to both structures to show the delocalization of
electron pairs needed to form the other resonance
contributor.
ignore the arrow and the
positive charge on the first one, and then find the other two
resonance structures. also ignore my answer for b and c. help would
be incredibly appreciated
an learning (a) Draw two resonance structures of the cation shown below, shifting only one electron pair in each step. Be sure to include the formal charge on structures B and C. Only move one double bond. Each resonance structure should contain only one charge-a positive charge. (b)...
Page l7 Prelaboratory Questions Molecular Geometry 1. Does the following Lewis structure represent an anion, a cation, or a molecule? If it represents an ion, what is the charge on the ion? 0: 2. Using the "octet rule" write the Lewis formulas for NF3 and NO3. 3. a) Explain in your own words what is meant by delocalized electrons. b) Draw all resonance structures for the nitrate ion. 4. Consider the molecule BF3. Two possible resonance structures are shown below....
5. For each structure below, draw the best additional resonance structures. The mmber of additional resonance structures that you need to draw are indicated by the number of resonance arrows in each bracket for a given structure. It would be helpful to show my missing lone electrod pairs Don forget to include formal charge where applicable. (2pts for each correct resonance structure) Don't Completely understand the Resonance structure.
4. Consider the molecule BF3. Two possible resonance structures are shown below. :: a) Use curved arrows to show electron movement. b) Assign formal charges to each resonance contributor. c) Are both structures equally contributing to the resonance hybrid? Which is the better structure and why?
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