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please help all questions..thanks 4-Determine the net electric force on the +2μС charge +2uC 001m 001m...
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CE112-03 Name: January 27, 2016 Spring 2016 Quiz 1 Due Date: January 29, 2016 1. Which pair of the following materials has London dispersion forces as the only intermolecular forces? A. Kr, CH4. B. H20, HCI C. NH3. C6H 13NH2 D. AlF3, H3COCH3 E. CH3CI, NaBr 2. When NaCl dissolves in water, aqueous Nat and Cl- ions result, The force of attraction that exists between Nat ions and H20 molecules is called...
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4. What is used for naming covalent compounds that is not used for lonic compound naes Procedures: 1. Complete Table A "Electron Dot Structures" using the given examples 2. Complete Table B "Physical Properties of lonic Compounds using text book as the reference. 3. Complete Table C "Formulas of lonic Compounds." Determine the oxidation mumber or valence of each ion, then determine the chemical formula so that the compounds have a balance, zero net...
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INTRODUCTION The chemical and physical properties of substances are influenced by the way in which valence electrons are distributed and by the three-dimensional shape of the molecule or ion. X- ray and neutron diffraction, infrared, Raman and microwave absorption spectroscopy, as well as dipole moment measurements are used to ascertain the three-dimensional structure of a substance. Thus, techniques are available which can identify the geometry of substances. Results of these measurements generally...
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Х Lab 11.pdf Lab 11.pdf INTRODUCTION The chemical and physical properties of substances are influenced by the way in which valence electrons are distributed and by the three-dimensional shape of the molecule or ion. X- ray and neutron diffraction, infrared, Raman and microwave absorption spectroscopy, as well as dipole moment measurements, are used to ascertain the three-dimensional structure of a substance. Thus, techniques are available which can identify the geometry of substances Results of...