Questions 1, 2, and 5: If there are 3 elements in the molecule, the first atom...
Assignment 10, version 129 Questions 1, 2, and 5: If there are 3 elements in the molecule, the first atom is the central atom and the others are bonded to it. 1. Draw the Lewis structures for each of the following ions or molecules. For each, give (i) the molecular shape, (ii) the electron pair geometry at the central atom, and (iii) the hybridization of the central atom. (a) CIF (b) AsCl4 (C) PCI (d) AsCl3 (e) OF 2. Consider...
nagment 10VESTUIT 377 Questions 1, 2, and 5: If there are 3 elements in the molecule, the first atom is the central atom and t others are bonded to it. 1. Draw the Lewis structures for each of the following ions or molecules. For each, give (i) the molecular shape, (ii) the electron pair geometry at the central atom, and (iii) the hybridization of the centra atom. Y (a) C02 (b) NO,CI (c) ICLA (d) ICI (e) CHI 2. Consider...
Draw Louis structures for the following molecules.each molecule has more than one central atom. use supplied hints to arrange atoms into molecular framework then fill in the blank. for bond polarities, indicate the polar bonds on your Lewis structures using the S+ and S- notation. Experiment 8 Part 2: Molecules and lons with More Than One Central Atom Molecular geometries (indicate which atom): N₂F4 Ideal bond angles (indicate which atom): Are polar bonds present? (Indicate on Lewis dot structure.) Is...
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
Species Lewis Structure Electronic Geometry Molecular Geometry Bond angle on central atom Bond hybridization Polar or Nonpolar CO2 SF2 BCI 3 Species Lewis Structure Electronic Geometry Molecular Geometry Bond hybridization Polar or Nonpolar Bond angle on central atom List 2 types: equatorial and axial CIF: SF IFs
5. Determine the molecular shapes of the following molecules/ions and the hybridization on the central atom of each molecule/ion. (a) 13"; (b) AsFs; (c) ,2; (d) ClO2; (e) IFs (f) HCOOH 6. Draw three resonance structures of carbon dioxide, and use formal charges to determine which of them is most important contributor to the Lewis structure. 7. Which of the following has the stronger nitrogen-to-nitrogen bond? The longer nitrogen-to-nitrogen bond? N2H2 N2H4
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
Localized Electron Bond Model -- Structure and Bonding (4 parts -- 3 molecules) The XeO3F2 molecule can be said to use which type of Xe hybrid orbitals for sigma-bonding? sp sp2 sp3 dsp3 d2sp3 VSEPR theory predicts which arrangement of bonds and lone pairs of electrons about the central Xe atom in XeO3F2? linear trigonal planar tetrahedral trigonal bipyramidal octahedral Is the XeO3F2 molecule polar or non-polar? polar non-polar 1pts Tries 0/5 The XeO3F2 molecule displays which bond angles (in...
7 Vece Shell Electron REPORT SHEET Post-lab questions 1. Using the methods you leared in this lab, determine the molecular geometry and hybridization of the central atom in the following molecules/ions. In the case of molecules, determine whether they are polaro Molecule lectro y Molecular ap d angles the central wiem molle SO2 2503 Bent a 120° Sp2 polar 120° sp2 Non polon HON H-CENT 02 Linar Linare 18001 sp polar 10901 sp3 polar 120° Spa Not Applicable 90° sp...
1. Fill in the following table shown below. If there are resonance structures, be sure to draw each of them. Identify the strongest intermolecular force present (38 pts total). Lewis or 3D Spatial Structure (5 pts): PF4 d nosii bnod sonolev a 02l at cach Gntereat Molecule is (2 pts): Bond Angles Hybridization geometry(2pts): on central atom (3 pts): (2 pts): Molecular Polar nboun Non-polar CH NO3 Lewis or 3D Spatial Structure (5 pts): HA D O (aq) Molecule is...