Draw 2 resonance structures for chlorine monocide. CoUse formal charge to determine best resonance -structure •...
1. Write the "best" Lewis structure (minimize formal charge, maximize number of resona structures) for the following species. Include formal charges on all atoms having any and give resonance structures. When appropriate, expand the octet to reduce formal charges and gain resonance structures. Give the electronic and molecular geometries for each and determine i they are polar or nonpolar. NO2 SO32- PO43- 2. Use formal charge to determine which Lewis structure is better: H-5--H H- -3-H
Draw the Lewis structure (including resonance structures) for diazomethane (CH2N2). For each resonance structure, assign formal charges to all atoms that have formal charge. Draw the molecules by placing atoms on the canvas and connecting them with bonds. Include all lone pairs of electrons. Show the formal charges of all atoms in the correct structures.
For each molecule/ion shown, please draw the Lewis structure and indicate the formal charge on each atom. If equivalent structures exist, draw all possible "best structure" resonance structures. 1. PO. 2. Na CO 3. HCO 4. SCN- (draw 3 "best" resonance structures here)
raw the "best" Lewis structure for sulfur trioxide based on formal charge consideration w many resonance structures are there?
PART II a) Draw all of the Lewis structures possible for the molecules below (resonance structures) and b) Indicate the formal charge on all of the atoms in your structures. Based on the formal charges, are the structures equivalent or not equivalent. If not determine the "best" resonance structure. (a) CO, (b) NO, (c) NO, (d) N,
Choose the best Lewis structure for SO_4^2. Only one resonance structure is shown (formal charges not shown). Which of the following elements can form expanded octet compounds? What is the molecular shape of BrF_4 ? disphenoidal tetrahedral square planar square pyramidal trigonal bipyramidal
3. Draw resonance structures for the following molecules. favorable structure, if any Calculate formal charge for each atom. Circle the most a) сОвг» b) CH CONH2 (connectivity as shown below) Н. H Н 4. For each of the following, draw all bond dipoles on the first structure, then draw the net dipole on the second structure. If non-polar, write "no net" Bond :O: dipoles ex: : F Net O: dipole F F H+H ex: 5. The following are the two...
Draw the Lewis structure (including resonance structures) for methyl azide (CH3N3). For each resonance structure, assign formal charges to all atoms that have formal charge.
Draw the Lewis structure of bicarbonate (HCO3-) showing all possible resonance structures if there are any. Determine the formal charge of each atom.
a. Draw the Lewis dot structure of sulfite ion, starting with the number of valence electrons b. Calculate the formal charge on each of the atoms. Which is the best structure? c. Are there any resonance structures for the best Lewis structure? If so, draw them? d. What is the bond order of bonds in SO3 ^2-? e. Is the molecule polar or non-polar? If so why? f. What is the electron domain and molecular geometry? Name and draw both...