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Chemistry: A Molecular Approach, 1 st Edition Nivaldo J. Tro

Chemistry: A Molecular Approach, 1 st Edition Nivaldo J. Tro. Chapter 10. Chemical Bonding II: Molecular Shapes, Valence Bond Theory, and Molecular Orbital Theory. PCl 3 is an industrial chemical used in many herbicides and insecticides. What is the molecular shape of PCl 3 ?. Bent

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Chemistry: A Molecular Approach, 1 st Edition Nivaldo J. Tro

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  1. Chemistry: A Molecular Approach, 1st Edition Nivaldo J. Tro Chapter 10 Chemical Bonding II: Molecular Shapes, Valence Bond Theory, and Molecular Orbital Theory

  2. PCl3 is an industrial chemical used in many herbicides and insecticides. What is the molecular shape of PCl3? • Bent • Tetrahedral • Trigonal pyramidal • T-shaped • Trigonal planar Tro Chemistry: A Molecular Approach

  3. PCl3 is an industrial chemical used in many herbicides and insecticides. What is the molecular shape of PCl3? • Bent • Tetrahedral • Trigonal pyramidal • T-shaped • Trigonal planar Tro Chemistry: A Molecular Approach

  4. What is the approximate angle of the O─C─O bond in the citric acid molecule below? • 120 º • 109.5 º • < 120 º • < 109.5 º • > 120 º Tro Chemistry: A Molecular Approach

  5. What is the approximate angle of the O─C─O bond in the citric acid molecule below? • 120 º • 109.5 º • < 120 º • < 109.5 º • > 120 º Tro Chemistry: A Molecular Approach

  6. What is the hybridization of the central atom in XeF2? • sp • sp2 • sp3 • sp3d • sp3d2 Tro Chemistry: A Molecular Approach

  7. What is the hybridization of the central atom in XeF2? • sp • sp2 • sp3 • sp3d • sp3d2 Tro Chemistry: A Molecular Approach

  8. Which of the following molecules is the most polar molecule? a) b) c) d) e) Tro Chemistry: A Molecular Approach

  9. Which of the following molecules is the most polar molecule? a) b) c) d) e) Tro Chemistry: A Molecular Approach

  10. Which orbitals overlap to form the sigma bond between the sulfur and fluorine atoms in the molecule SF4? • sp3d hybrid of S and 2p of F • sp3hybrid of S and 2p of F • sp2hybrid of S and 3p of F • sp3d2hybrid of S and 2p of F • sp3d hybrid of S and 3p of F Tro Chemistry: A Molecular Approach

  11. Which orbitals overlap to form the sigma bond between the sulfur and fluorine atoms in the molecule SF4? • sp3d hybrid of S and 2p of F • sp3hybrid of S and 2p of F • sp2hybrid of S and 3p of F • sp3d2hybrid of S and 2p of F • sp3d hybrid of S and 3p of F Tro Chemistry: A Molecular Approach

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