Structure 2.2.11—Resonance structures occur when there is more than one possible position for a double bond in a molecule. Deduce resonance structures of molecules and ions.

Directly related questions

• 19M.1A.HL.TZ1.10: Which species does not have resonance structures? A. C6H6 B. NH4+ C. CO32− D. O3
• 19M.1A.HL.TZ1.10: Which species does not have resonance structures? A. C6H6 B. NH4+ C. CO32− D. O3
• 19M.1A.HL.TZ1.10: Which species does not have resonance structures? A. C6H6 B. NH4+ C. CO32− D. O3
• 19M.1A.HL.TZ1.10: Which species does not have resonance structures? A. C6H6 B. NH4+ C. CO32− D. O3
• 19M.2.HL.TZ2.3d(i):

  State what the presence of alternative Lewis structures shows about the nature of the bonding in the molecule.

• 19M.2.HL.TZ2.3d(i):

  State what the presence of alternative Lewis structures shows about the nature of the bonding in the molecule.

• 19M.2.HL.TZ2.d(i):

  State what the presence of alternative Lewis structures shows about the nature of the bonding in the molecule.

• 19M.2.HL.TZ2.3d(i):

  State what the presence of alternative Lewis structures shows about the nature of the bonding in the molecule.

• 19M.2.HL.TZ2.3d(i):

  State what the presence of alternative Lewis structures shows about the nature of the bonding in the molecule.

• 19M.2.HL.TZ2.d(i):

  State what the presence of alternative Lewis structures shows about the nature of the bonding in the molecule.

• 19N.1A.HL.TZ0.11: Which describes a resonance structure? A.  Double bond can be drawn in alternative...
• 19N.1A.HL.TZ0.11: Which describes a resonance structure? A.  Double bond can be drawn in alternative...
• 19N.1A.HL.TZ0.11: Which describes a resonance structure? A.  Double bond can be drawn in alternative...
• 19N.1A.HL.TZ0.11: Which describes a resonance structure? A.  Double bond can be drawn in alternative...
• 19N.2.HL.TZ0.1a: Draw the Lewis structures of oxygen, O2, and ozone, O3.
• 19N.2.HL.TZ0.1a: Draw the Lewis structures of oxygen, O2, and ozone, O3.
• 19N.2.HL.TZ0.a: Draw the Lewis structures of oxygen, O2, and ozone, O3.
• 19N.2.HL.TZ0.1a: Draw the Lewis structures of oxygen, O2, and ozone, O3.
• 19N.2.HL.TZ0.1a: Draw the Lewis structures of oxygen, O2, and ozone, O3.
• 19N.2.HL.TZ0.a: Draw the Lewis structures of oxygen, O2, and ozone, O3.
• 21M.1A.HL.TZ1.12: Which contain delocalised electrons? I.   C6H5OHII.  CH3COO−III. CO32− A.  I and II only B.  I...
• 21M.1A.HL.TZ1.12: Which contain delocalised electrons? I.   C6H5OHII.  CH3COO−III. CO32− A.  I and II only B.  I...
• 21M.1A.HL.TZ1.12: Which contain delocalised electrons? I.   C6H5OHII.  CH3COO−III. CO32− A.  I and II only B.  I...
• 21M.1A.HL.TZ1.12: Which contain delocalised electrons? I.   C6H5OHII.  CH3COO−III. CO32− A.  I and II only B.  I...
• 21M.2.HL.TZ1.7a(i):

  Draw a Lewis (electron dot) structure for ozone.

• 21M.2.HL.TZ1.7a(i):

  Draw a Lewis (electron dot) structure for ozone.

• 21M.2.HL.TZ1.a(i):

  Draw a Lewis (electron dot) structure for ozone.

• 21M.2.HL.TZ1.7a(ii): Discuss the relative length of the two O−O bonds in ozone.
• 21M.2.HL.TZ1.7a(ii): Discuss the relative length of the two O−O bonds in ozone.
• 21M.2.HL.TZ1.a(ii): Discuss the relative length of the two O−O bonds in ozone.
• 21M.2.HL.TZ1.7a(ii): Discuss the relative length of the two O−O bonds in ozone.
• 21M.2.HL.TZ1.7a(ii): Discuss the relative length of the two O−O bonds in ozone.
• 21M.2.HL.TZ1.a(ii): Discuss the relative length of the two O−O bonds in ozone.
• 22M.1A.HL.TZ1.12: For which species can resonance structures be drawn? A.  HCOOH B.  HCOO– C.  CH3OH D.  H2CO3
• 22M.1A.HL.TZ1.12: For which species can resonance structures be drawn? A.  HCOOH B.  HCOO– C.  CH3OH D.  H2CO3
• 22M.1A.HL.TZ1.12: For which species can resonance structures be drawn? A.  HCOOH B.  HCOO– C.  CH3OH D.  H2CO3
• 22M.1A.HL.TZ1.12: For which species can resonance structures be drawn? A.  HCOOH B.  HCOO– C.  CH3OH D.  H2CO3
• 22M.2.HL.TZ2.6c(i): Draw the Lewis structure of SO3.
• 22M.2.HL.TZ2.6c(i): Draw the Lewis structure of SO3.
• 22M.2.HL.TZ2.c(i): Draw the Lewis structure of SO3.
• 22M.2.HL.TZ2.6c(i): Draw the Lewis structure of SO3.
• 22M.2.HL.TZ2.6c(i): Draw the Lewis structure of SO3.
• 22M.2.HL.TZ2.c(i): Draw the Lewis structure of SO3.
• 22M.2.HL.TZ2.6c(ii):

  Explain the electron domain geometry of SO₃.

• 22M.2.HL.TZ2.6c(ii):

  Explain the electron domain geometry of SO₃.

• 22M.2.HL.TZ2.c(ii):

  Explain the electron domain geometry of SO₃.

• 22M.2.HL.TZ2.6c(ii):

  Explain the electron domain geometry of SO₃.

• 22M.2.HL.TZ2.6c(ii):

  Explain the electron domain geometry of SO₃.

• 22M.2.HL.TZ2.c(ii):

  Explain the electron domain geometry of SO₃.

• 22M.2.HL.TZ2.3d(i): Draw the Lewis structure of NO3−.
• 22M.2.HL.TZ2.3d(i): Draw the Lewis structure of NO3−.
• 22M.2.HL.TZ2.d(i): Draw the Lewis structure of NO3−.
• 22M.2.HL.TZ2.3d(ii): Explain the electron domain geometry of NO3−.
• 22M.2.HL.TZ2.3d(ii): Explain the electron domain geometry of NO3−.
• 22M.2.HL.TZ2.d(ii): Explain the electron domain geometry of NO3−.