Learning Standards Atomic Structure Broad Concept: Atomic models are used to explain atoms and help us understand the interaction of elements and compounds observed on a…

1. Chemistry Toombs County High School 2.  The lab technician shown here is using a magnifying lens to examine a bacterial culture in a petri dish. When scientists cannot…

1. Online HW help available in Science 242 Computer lab: Tues 9-10:30 (MK) and 3:30-4:20 (TS) MWF 11:30-12:20 (TS) Talk this afternoon: Mission to find ice on the Moon 3:00-4:15…

1. Atomic StructureDefining the Atom 2. OpeningWhat are we going to learn today?Essential Questions:How did Democritus describe atoms?How did John Dalton further Democritus’s…

1. Chapter 30 The Nature ofthe Atom 2. 30.1Rutherford Scattering and the Nuclear Atom In its natural state, an atom is electrically neutral. 3. 30.1Rutherford Scattering…

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Slide 1Unit 2 Atomic Structure What is a Theory? A set of statements or principles devised to Explain a group of facts or phenomena. Describe the Discontinuous Theory of…

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Slide 14.2 > 4.2 Structure of the Nuclear Atom > 1 Copyright © Pearson Education, Inc., or its affiliates. All Rights Reserved. Chapter 4 Atomic Structure 4.1 Defining…

Slide 1Early Atomic Theory and the Structure of the Atom Chemistry Slide 2 Structure of an Atom Discovery 1. Compare and contrast the different atomic models. 2.Distinguish…