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
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
Worksheer Ila (Gen Chem) Shape & Polarity Electron-Group Geometry: Molecular Geometry Carbon dioxide CO2 Lewis Structure Perspective Drawing Around Central Atom Single Bonds: Angles: e-groups = VSEPR Notation: Double Bonds: Triple Bonds: AEN: Lone Pairs: Polar Non Polar Electron-Group Geometry: Molecular Geometry: Boron trifluoride Lewis Structure Perspective Drawing - B - Around Central Atom Angles: Single Bonds: e-groups VSEPR Notation: Double Bonds: AEN Triple Bonds: Polar Non Polar Lone Pairs:
draw the lewis structure electron geometry, molecular shape and determine if its Polar, non-polar, lon DACO 25 H₂ CCHE 3) HCCH 9) NH3 s) N₂0
Compound Total Valence Lewis Structure Electron Pair Molecular Approximate Polar? Electrons Geometry Geometry Bond Angles
only parts B-E 13. BF Zor win Lewis structure b. Drawing of shape (label angles) c. Name of shape d. Polar or nonpolar? e Hybridization 14. IF, Lewis structure b Drawing of shape (label angles) c. Name of shape d. Polar or nonpolar? - c. Hybridization 15. SF a Lewis structure b. Drawing of shape (label angles) c. Name of shape d. Polar or nonpolar? e Hybridization : : 16. XeF, a Lewis structure b. Drawing of shape (label angles)...
Compound Lewis Structure Total Valence Electrons Electron Pair SO Molecular Geometry Approximate Polar? Geometry Bond Angles 24 trigona! planar trigonal planar HCN H-CEN SO2 CS2 1- C-H tethredral tethredral -
Compound Lewis Structure Compound Lewis Structure l ostronny Electron Geometry Molecular Geometry Molecular Polar or Nonpolar? Rolapora Hasnan Bond Angles HOCI PH NH,OH
Molecular Geometry Formula Lewis structure #electron groups Bond angles) Drawing Name of shape BeF: Formula Lewis structure #electron groups Bond angle(s) Drawing Name of shape H.0 trigonal bipyramid Polar and nonpolar bonds.polar and nonpolar molecules A covalent bond is polar if the electronegativities of the two atoms are different by more than 0.4. For example, hydrogen chloride, HCL has a polar bond because electronegativity of H (21) and the electronegativity of C100) are very different (3.0-21-09. Because chlorine's electronegativity is...
Draw Lewis structures for each molecule listed below, then use VSEPR theory to determine their bond angles as well as their electronic and molecular geometries. Based on AEN values obtained from your lecture materials or the internet, determine the polarity of the individual bonds in each molecule and predict based on their molecular geometries, if the molecules are expected to be polar or nonpolar as a whole. COMPLETE THE TABLE BELOW AND COME PREPARED TO DISCUSS ITS CONTENTS IN LAB...