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provide the following information including the lewis structure and the 3D sketch for PCl4+ and SiH4
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- Use the Molecule Shape simulator (http://openstaxcollege.org/l/16MolecShape) to explore real molecules. On the Real Molecules tab, select model mode and S2O. What is the model bond angle? Explain whether the real bond angle should be larger or smaller than the ideal model angle.Molecule or Polyatomic HCO₂H SO₂ SF6 SF-CI Lewis structure H-C-O-H 0=s=0 F F F ci'.. F Hybrid- Electron pair geometry ization AXE 2 sp² AX3 sp 3 AX₂E2 AX₂E sp³d² AX sp³d² Molecular shape 2 trigonal planar AX6 trigonal planar trigonal planar tetrahedral bent bent octahedral octahedral octahedral octahedral Bond angles H-C-O 120° O-C-O 120° C-O-H ~109.5° 120° (eq) 90° (ax) 90° (eq) 90° (ax) 90° Bond Polarity Molecular Polarity if the molecule is polar, add a dipole arrow if not polar, state so and why H H 0=80 F * F CI F # F FReal Molecule Number Geometric Formula Number of Single of Lone Bonds Molecular Geometry (name of shape) Model Bond Angle (Angle from Part A) Real Bond Angle Pairs CH, AX4 4 0. Tetrahedral 109.5 109.5 107.8 Trigonal pyramidal NH, AX3E 109.5 109.5 104.5 H,O AX,E, 2 I 2. Bent
- Molecule or Polyatomic HOCN CH3COOH Lewis structure H¬O¬C=N : H-C -0-H Hybrid- ization AXE sp³ AX₂E₂ sp AX₂ sp³ AX4 2 sp² AX3 3 Sp³ AX₂E2 Electron pair geometry Molecular shape tetrahedral bent linear linear tetrahedral tetrahedral trigonal planar trigonal planar tetrahedral bent Bond angles H-O-C1 ~109.5° O-C-N 180° H-C-H ~109.5° H-C-C ~109.5° C-C-O 120° O-C-O 120° C-O-H 109.5° Bond Polarity Molecular Polarity if the molecule is polar, add a dipole arrow if not polar, state so and why H H. ;0-C=N HH i HCompound : NH2BH2 1. Total number of valence electrons in the molecule or species:2. Lewis structures 3.Assign the VSEPR model of the4.Classify 3 of the different bonds central atomaround the central atom as ionic orcovalent. Please specify.5.value of the correspondingtheoretical angleHybridi- Molecular Polarity Formula Lewis structure Total # of Electron group Molecular Valence geometry geometry zation Electrons BRF3 XeF2 ICI5 ICI2-
- Molecule or Polyatomic C₂H₂ NO3 2- SO3²- CH₂O OF 2 Lewis structure H-C=C-H O :0 10: H-C-H : F-0—F : 2- Hybrid- ization AXE sp AX₂ sp AX3 3 sp AX3E 2 sp AX3 sp 3 AX₂E2 Electron pair geometry Molecular shape linear linear trigonal planar trigonal planar tetrahedral trigonal pyramidal trigonal planar trigonal planar tetrahedral bent Bond angles all 180° all 120° all ~109.5° all 120° ~109.5° Bond Polarity Molecular Polarity if the molecule is polar, add a dipole arrow if not polar, state so and why H-C=C-H . L H F |||S. o H FSec. No. Date: ame: Molecular Structure Report Sheet On Central atom lone e Valence Bonding e Domains Pairs Molecular Geometry VSEPR VSEPR Molecule Lewis Dot Geometry Shell e Domains Formula or lon Structure (ехample) Н:О Tetrahedral Bent AX E 4 2 2 н H H tetta hodhtetahd l CHH:C:H trigane pyranita AXEtetahete NHs AXELInGrLiner 2 со: Вн NH4 НаО" SO2 నిThe XeO3 molecule displays approximately which bond angles (in degrees)about the central Xe? VSEPR theory predicts which molecular structure (arrangement of bonded atoms about the central Xe atom) for XeO3?
- B. Table of Molecule CO₂ SO₂ CH4 PCI5 NH3 BrF3 SF4 CIF3 SF6 Lewis Structure (Insert photo of handwritten answer) III. Questions AXmEn # of electron domain (m+n) Electron- Pair Geometry # of Molecular Bond lone Geometry Angle pair 1. Explain how the VSEPR theory guided you in predicting the shapes of the molecules in your experiment? 2. What is the significance of determining the actual molecular geometry of a molecule? 3. What is the important role of molecular geometry of a molecule in the field of medicine and your future career?Molecule or Polyatomic XEF4 BrF3 PI5 IF4* SF3 Lewis structure : F: Br-F: : F R : F: + Hybrid- ization AXE sp³d² AX4E₂ sp³d AX3E2 sp'd AX5 sp³d AXLE sp³d AX3E2 Electron pair geometry Molecular shape octahedral squar planar trigonal bipyramidal t-shaped trigonal bipyramidal trigonal bipyramidal trigonal bipyramidal see saw trigonal bipyramidal t-shaped Bond angles (eq) 90° (ax) 90° (eq) 120° (ax) 90° (eq) 120° (ax) 90° (eq) 120° (ax) 90° (eq) 120° (ax) 90° Bond Polarity Molecular Polarity if the molecule is polar, add a dipole arrow if not polar, state so and why Fl F == F F Br-F F F F 1 F -I : -FONDING Counting sigma and pi bonds in a small molecule Answer the questions below about the highlighted atom in this Lewis structure: H H | | + H- | | H H •C-C-C=N: In how many sigma bonds does the highlighted atom participate? In how many pi bonds does the highlighted atom participate? What is the orbital hybridization of the highlighted atom? 0 0 0 X 1/5