Question

In: Chemistry

a) Write the Lewis structure for the NO3- ion and include the resonance structures. b) Assign...

a) Write the Lewis structure for the NO3- ion and include the resonance structures.

b) Assign the Formal Load for each of the atoms in the resonance structures of the cyanate ion (OCN-). Which one has a greater contribution to the correct structure of the ion?

c) Draw the Lewis structure (including the resonance structures) for nitromethane (CH3NO2). In each
structure of resonance, assign the value of the formal charge for each atom.

Solutions

Expert Solution

Answer :


Related Solutions

3) for one resonance structure of a nitrate(NO3-) provide the: a) Lewis structure b) formal charge...
3) for one resonance structure of a nitrate(NO3-) provide the: a) Lewis structure b) formal charge on each atom c)name of the electro pair(electron domain) geometry d) hybridization of the central atom e)name of the molecular geometry (shape)
Resonance structures are Lewis structures drawn for a molecule when more than one Lewis structure is...
Resonance structures are Lewis structures drawn for a molecule when more than one Lewis structure is needed to explain the molecular structure. Resonance results in extended __________? of some electrons among more than two nuclei of the molecule. This results in lowering of kinetic and potential energies that imparts added stability to the molecule. Note. In covalent bond formation the bonding electrons are delocalized between only two atoms. Resonance is taking the delocalization of electrons between nuclei to the next...
1. N2O2 is an unstable compound. Draw Lewis structure and show all resonance structures. b) Rank...
1. N2O2 is an unstable compound. Draw Lewis structure and show all resonance structures. b) Rank of the following ions in order of increasing nitrogen-oxygen bond energy: NO2-,NO+,and NO3- C)Rank the following bonds from nonpolar to most polar: H--H, H--F, H--Cl, H--Br, H--I.
1. Draw the possible resonance structures for [S2CN(CH3)2]- and assign formal charges. Indicate which resonance structure...
1. Draw the possible resonance structures for [S2CN(CH3)2]- and assign formal charges. Indicate which resonance structure provides the best description for the ion and why? 2. Predict and draw the Lewis dot structures for the following compounds. Include a description of distortion from ideal geometry and why. a) [IF3]2- b) XeO2F2 3. Predict the order of solubility in water for the following series, and explain the factors involved. PbCl2 PbBr2 PbBI2 PbS 4. Draw all isomers for the compound [Cr(H2O)3Br(Cl)(I)]...
Draw a Lewis Structure for each of the following. Identify any that would have resonance structures...
Draw a Lewis Structure for each of the following. Identify any that would have resonance structures and draw all possible structures. Determine the formal charge on all the atoms in each of the molecules. Determine the molecular geometry (giving the appropriate name) using VSEPR theory. Determine if the molecule is polar or nonpolar. Give the hybridization of the central atom. CF2Cl2                      SO42- CN- IF5 BeF2 SeF6 H3O+ O2 CO32- PF3
Draw the lewis dot structure and all resonance structures for the dithiorcarbonate molecule (S2CO -2). Which...
Draw the lewis dot structure and all resonance structures for the dithiorcarbonate molecule (S2CO -2). Which lewis structure is the best for this structure?(formal charge)
Draw the Lewis structure (including resonance structures) for methyl azide (CH3N3). Draw the molecule by placing...
Draw the Lewis structure (including resonance structures) for methyl azide (CH3N3). Draw the molecule by placing atoms on the canvas and connecting them with bonds. Do not identify the charge on each of these species. Include all lone pairs of electrons.
What is the Lewis Structure, valid resonance structures, electron geometry, molecular geometry, polarity, and hybridization of...
What is the Lewis Structure, valid resonance structures, electron geometry, molecular geometry, polarity, and hybridization of [TeCl4]2- ion
Draw resonance structures. Do not show ion charges in your drawings. a)Draw all resonance structures for...
Draw resonance structures. Do not show ion charges in your drawings. a)Draw all resonance structures for the nitryl fluoride molecule, NO2F. b)Relate bond order, bond length, and bond energy. Draw Lewis structures for the fluoroethene molecule (C2H3F), the acetonitrile molecule (CH3CN), and the acetylene molecule (C2H2) in the window below, and then answer the questions that follow, based on your drawings. c)Draw a Lewis structure for SF4. Total number of valence electrons:_________ d)Draw a Lewis structure for BeF2. Total number...
Write the Lewis structure. Calculate the formal charge on the center atom. Show resonance if it...
Write the Lewis structure. Calculate the formal charge on the center atom. Show resonance if it exists. a.) chlorate ion b.) XeF3 + c.) NO2 + d.) nitrous oxide (remember H bonds to Oxygen. Calculate the formal charge on nitrogen.)
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT