'Bond types' diaporamas de présentation

Covalent Compounds and Intermolecular Forces

Covalent Compounds and Intermolecular Forces. Bonds. Chemical bonds are __________ forces They act between atoms ________ a molecule. Why does bonding occur?. Bonding occurs to maximize stability of the atoms involved. More stable = LOWER potential energy. Bond types.

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Seawater Chemistry

003. Seawater Chemistry. Elements. Pure substances that cannot be broken down into simpler chemical entities by ordinary chemical reactions. Periodic Table 112 known elements. Elements & Atoms. An element is composed of atoms (0.1-1 nm in diameter)

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Intermolecular Attractions

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MIS 3090: IT for Financial Services

MIS 3090: IT for Financial Services. Bond Market Technology and Web Services. October 26, 2014. Bond Types. Agency (governmental) Mortgage-backed (see MBS) Ginnie Mae, Fannie Mae, Freddie Mac Pay higher rate than treasury bonds Sallie Mae riskier than mortgage backed (!) Municipal

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Exam #4 Review Session

Exam #4 Review Session . Chem 111, Fall 2009. Bond Properties. Length Order Strength Polarity. Periodic Table. Bond Properties. Which atom is more electronegative? B or C N or P Which bond is most polar? C-C or C-O or C-F

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Chapter 5 Compounds and Their Bonds

Chapter 5 Compounds and Their Bonds. 5.7 Electronegativity and Bond Polarity. Electronegativity. The electronegativity value indicates the attraction of an atom for shared electrons increases from left to right going across a period on the periodic table

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Ionic bonding, Lewis Dot Diagrams

Ionic bonding, Lewis Dot Diagrams. Gilbert Newton Lewis (surrounded by pairs of electrons). Please work ahead if you finish a section before the rest of the class. Lewis diagrams (Q1, Q2). Lewis suggested a means of keeping track of outer (or valence) electrons

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Infrared Spectroscopy

Infrared Spectroscopy. Energy of photons in the IR region corresponds to differences in vibrational energy levels within molecules. Vibrational energy levels are dependent on bond types and bond strengths.

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