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Electronegativity is a very useful concept for predicting whether the bonding between two atoms will be ionic covalent or metallic brPage 5br G Cl G G G brPage 6br Cl Cl Cl Cl brPage 7br Cl Cl Cl G G G G G G brPage 8br LI57347ERQG57347GLSROHV5734757. A Noble Enterprise 1921 The First Rig When oil was struck on the family farm Lloyd saw the potential for a new business He purchased a drilling rig partnership with Art Olson A Noble Enterprise 1920s Seminole Field With the discovery of the Seminole (. c. ompany . p. rofile). DISCLAIMER: This presentation has . been prepared exclusively for the benefit and internal use of the recipient and does not carry any right of reproduction or disclosure. Neither this . Unit 16. Shapes and Electrical Properties of Molecular Compounds. VSEPR . Theory (4.12). Electronegativity (4.7). Identification of Compounds as Polar or . Nonpolar. (4.13). VSEPR Theory (4.12). The geometry of molecules is important in determining some of their properties. Very Important!. Going down the periodic table the properties are affected by INCREASING SIZE and INCREASING DISTANCE between the nuclei and the valence . e-s. Going across a period, properties are affected by the DIFFERING VALENCE, NUCLEAR CHARGE and CHARGE ON THE SPECIES. Activity. Fold your periodic table so that the f and d blocks are looped.. Determine the number of valence electrons for each remaining group (column).. Find the pattern.. Valence Electrons. Valence electrons. The noble gas of….. Basic Facts and Knowledge of Xenon. Xe. or xenon isn’t a metal but rather is a gas specifically a noble gas with the….. atomic number of 54. atomic weight of 131.29 g.mol. Covalent bonding. Ionic bonding. Ionic Bonding. Bonding as you’ve never imagined it. http://www.youtube.com/watch?v=BCYrNU-7SfA. Objectives. To consider the features of ionic and covalent bonds, and the compounds they make. B. onds. Polar bond -. A type of covalent bond between two atoms in which electrons are shared unequally, resulting in a bond in which one atom has a slightly negative charge and the other a slightly positive charge.. WHAT TYPE OF BOND DO ALUMINUM AND CHLORINE FORM?. AlCl. 3. Aluminum Chloride. WHAT TYPE Of BOND DO ALUMINUM AND CHLORINE FORM?. Ionic: . Metal and . NonMetal. AlCl. 3. Aluminum Chloride. WHAT TYPE Of BOND DO ALUMINUM AND CHLORINE FORM?. Particle Theory. All . matter consists of many, very small particles . The particles . are constantly moving or in a continual state of motion. . The . degree to which the particles move is determined by the amount of energy they have and their relationship to other particles. . , Chloe . Kotzer. , Jared Llewellyn, & Kelsey Zola. Group 18- The Noble Gases. Noble gases make up a group of chemical elements with similar properties. The properties include . being odorless, colorless, low chemical reactivity, and are monatomic gases. EDIT 2018. Michelle Stancari | Noble Element Detectors | EDIT 2018. 2. Abundant ionization and scintillation light. No electronegativity, free electrons travel large distances (if no impurities). 3. He, . 22. Ne, . 36. Ar, . 130. Xe): isotopes not produced on Earth through radioactive decay . Radiogenic noble gases: produced from radioactive decay (. 4. He, . 40. Ar, . 136. Xe) or through nuclear reactions (. Polarity. The electronegativity. values of representative elements . in Group . 1A (1) to Group 7A (17). .. Learning . Goal . Use electronegativity to determine the polarity . of . a bond.. Electronegativity.