Lewis Structures and Molecular Geometry Created by Educational Technology Network. www.edtechnetwork.com 2009 Lewis Structures and Molecular Geometry
Lewis Structures Molecular Geometry Key Terms 10 20 30 40 50 Hybridization Miscellaneous Key Terms 10 20 30 40 50
Question 1 - 10 SO2
Answer 1 – 10
Question 1 - 20 O3
Answer 1 – 20
Question 1 - 30 NO2
Answer 1 – 30
Question 1 - 40 SF4
Answer 1 – 40
Question 1 - 50 Acetate
Answer 1 – 50
Question 2 - 10 Shape of AsCl5.
Answer 2 – 10 trigonal bipyramidal
Question 2 - 20 Bond Angle of a Trigonal Planar molecule.
Answer 2 – 20 120 degrees
Question 2 - 30 The bond angle of HgBr2.
Answer 2 – 30 180 degrees
Question 2 - 40 The bond angle of CHCl3.
Answer 2 – 40 109 degrees
Question 2 - 50 The shape and bond angle of SF4.
Answer 2 – 50 Seesaw
Question 3 - 10 The Hybridization of CH4.
Answer 3 – 10 SP3
Question 3 - 20 The hybridization of CO2.
Answer 3 – 20 SP
Question 3 - 30 The hybridization of BeF2.
Answer 3 – 30 SP
Question 3 - 40 The hybridization of SO3.
Answer 3 – 40 SP2
Question 3 - 50 The hybridization of SF6.
Answer 3 – 50 SP3D2
Question 4 - 10 The formal charge of H2O.
Answer 4 – 10
Question 4 - 20 Amount of sigma bonds in benzene
Answer 4 – 20 12
Question 4 - 30 Amount of pi bonds in benzene
Answer 4 – 30 3
Question 4 - 40 An example of an expanded octet with Xe.
Answer 4 – 40 XeCl6
Question 4 - 50 The three resonance structures of nitrate
Answer 4 – 50
Question 5 - 10 Definition of Octet Rule
Answer 5 – 10 The valence shell becomes stable at 8 electrons.
Question 5 - 20 Definition of Lone Pair
Answer 5 – 20 2 electrons outside of bonds and fitting with only one atom
Question 5 - 30 Definition of Valence Electrons
Answer 5 – 30 Electrons on the outermost shell of an atom
Question 5 - 40 The type of bond in which electrons are shared
Answer 5 – 40 Covalent Bonds
Question 5 - 50 Definition of a resonance structure.
Answer 5 – 50 A single Lewis Structure of a molecule with multiple Lewis Structures.