Slide 11 The Atoms of Life H, O, C, N constitute 99% of the atoms in the human body. Why? ( S and P are also important in biomolecules) Ability to form covalent bonds by…

Slide 11/22/20141 Formation of Covalent Bonds Two different theories which attempt to explain covalent molecular/ionic structure/shape Localized Electron (LE) Model-electron…

Slide 1The VSEPR Theory Advanced Chemistry Ms. Grobsky Slide 2 Determining Molecular Geometries In order to predict molecular shape, we use the Valence Shell Electron Pair…

Slide 1Ch 22. Organic Compounds, Polymers,and Biochemicals Brady & Senese, 5th Ed. Slide 2 2 22.1. Organic chemistry is the study of carbon compounds 22.2. Hydrocarbons…

Slide 1 BONDING AND VSEPR THEORY STRUCTURES OF SOLIDS AND LIQUIDS Intermolecular Attractions Slide 2 CHEMICAL BONDS – OCCUR WHEN ELECTRONS ARE TRANSFERRED OR SHARED BY…

Slide 1 Unit 04: BONDING IB Topics 4 & 14 Text: Ch 8 (all except sections 4,5 & 8) Ch 9.1 & 9.5 Ch 10.1-10.7 My Name is Bond. Chemical Bond Slide 2 PART 2: Shapes…

Slide 1 Properties of Bonds 1.Polarity 2.Bond Order 3.Bond Length 4.Bond Energy Slide 2 Electronegativity Bond Polarity Electronegativity: ability of a bonded atom to attract…

Slide 1 How many valence electrons does magnesium have? 2 Slide 2 How many valence electrons does nitrogen have? 5 Slide 3 What is the oxidation number of Oxygen? -2 Slide…

Slide 1 1. You are given the following molecules: PCl 3, PCl 5, HOF (a) For each of these molecules, draw its three-dimensional structure. (3 marks) (b) Name the three-dimensional…

Slide 1 Molecular Geometry And Polarity Slide 2 Essential Questions How do properties of polar and nonpolar bonds and molecules compare? How would you describe the structure…