name it O NaCH.COO ( Best Lewis structure Ho ( Equivalent resonance, if any HC C 0 • geometry: shape/molecular geom...
(O CHCN DUE WEEK OF 11/04/19 (La) Best Lewis structure 36 ) 37875-16 (5) (ii) Equivalent resonance, If any -C-CN ICON H e geometry: shape/molecular geometry molecular polarity hybridization: 2 CH. (benzene: all carbons linked together in a hexagon patterns exagon pattern; each C atom bonds to a single H) (1) Best Lewis structure c) Equivalent resonance, if any: I II I molecular polarity e geometry: hybridization: shape/molecular geometry: (h) LiBro; name it: (ii) Equivalent resonance, if any: Best Lewis...
8. Write the best Lewis structure, and determine the molecular geometry, hybridization, and polarity for each of the following molecule/ion (8 pts.) Molecules Lewis Structure Molecular geometry Hybridization Polarity ClF3 POCl3 KrF2 Molecules Lewis Structure Molecular geometry Hybridization Polarity ClF3 POCl3 KrF2
Names hale Wasci DUE WEEK OF 11/04/19 (Lab 8) Problems below will be turned in. You course website after the due date 1. For each of the following compo L Draw the best Lewis structure, showing any CHEM 141 Recitation Worksheet 7(CH 5 & 6) m. You must show all work to receive full credit. The wwwer key will be posted on the following compounds (in selected cases you will be asked to name the compound as well). central atom...
Formula Lewis Structure Electronic Geometry Molecular Geometry Bond Angles Hybridization of Central Atom Bond Polarity Molecular Polarity (yes or no) CH HO NH4 Page 24 of 29
NAME: INSTRUCTOR: SECTION/GROUP: Lewis Dot structure Electronic geometry Molecular shape Ideal Bond angles Hybridization of central atom Does it contain polar bonds? is the molecule polar? Lewis Dot structure Electronic geometry Molecular shape Ideal Bond angles Hybridization of central atom Does it contain polar bonds? Is the molecule polar? Laboratory 12 Chemical Bonding 125
Part I: Lewis Structure, Molecular Polarity and Hybridization Review 1. Complete the following table. Molecular Hybridization Lewis Dot Structure and Name Electron Y/N Atom Geometry Geometry of Central SiCl SO32 TeF4 BeCl2 CCl4 XeF4
Molecular shape, Bed angles Polarity, bond lengths 3-D molecular drawing, with Lewis resonance structures, ir VSEPR gemetry. ABE, hybridization HO NH CS: NO CO Party trond length Malwar shape bangles USPRy. J. molecular drawing with Lewis resonance sir in the tabi reduction -D mols Hect reson struct neces PT BF) ІСІ. SeCl. XeF
Draw the best Lewis structure, and resonance contributors of equal energy (if any), for the molecule XeOF4. Answer the following questions based on your Lewis structure(s). 1- draw Lewis structure 2. Select the VSEPR shape that best describes the shape about the central atom Xe in this molecule/ion? Linear Trigonal Planar Tetrahedral Trigonal Bipyramidal Octahedral 3. Select the molecular shape that best describes the shape about the central atom Xe in this molecule/ion. Linear Bent (109.5) Bent (120) Trigonal Planar...
Lewis Dot structure Electronic geometry Molecular shape Ideal Bond angles Hybridization of central atom Does it contain polar bonds? is the molecule polar? Seci, Lewis Dot structure Electronic geometry Molecular shape Ideal Bond angles Hybridization of central atom Does it contain polar bonds? Is the molecule polar? 124 Chemical Bonding Laboratory 12
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...