Question

lab #7

Molecular Formula Total Valence Electrons Number of Bonds Number of Non-bonding Electron pairs Lewis Structure 1. Electron Geometry 2. Molecular Shape Approximate Bond Angle Polar or Nonpolar 17 ICH, 18

Answer 1

1,829.10 Molecular 1. Illy formula Total Valence è = No. of Bonds - No. of Non Bonding Lewis Structure 7+(784) + 1 = 36 valence é 4 pairs. 2 a. I to di U: J 2. Ifyt Electron Germentry - Octahedral Molecular Shape - Square planar Approximate Bond Angle - 90° Non polar molecule because of Squar planer IFY Total valence e – +(784)-1 = 35 Valence ē No. of Bonds – 4 No. of Non Bonding pairs = 1 +) lewis structure Electron Geometry - Trigonal Bippre midal molecular shape - See-Saw Approximate Bond Angle - 90, 120° Polarity - Polar molecule Home

30 C2 2. Total Valence é o Total Valence ē = 4 + 2x6 = 16e No. of Bonds - 4 ure No. of Nonbonding Electron pair For lewis structure Sticlure loc = 0:1 Electron Geometry - Linear molecule Shape - Linear Approximate Bond Angle - 180° Polarity - Non polar because of Symmetry. 00) (0)