CH 301 Exam 1 - Need to Know Answers.pdf

CH 301 Exam 1 - Need to Know Answers.pdf - F undamentals...

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Fundamentals (Chapter 2 and Basic Math) - Know names and symbols of first 50 or so elements. - Know Halogens, Alkali Metals, Alkali Earth Metals, Transition Metals, and Noble Gases o Know which ones that are diatomics Br, I, N, Cl, O, H, F o Know metric prefixes o Use unit conversions and scientific notation - Be able to name all ionic and covalent compounds o Know polyatomic ions’ names Chapter 12 - Electromagnetic Spectrum: Know regions and in terms of E, ν, λ o Gamma -> X-rays -> Ultraviolet -> Visible -> Infrared -> Microwaves -> Radio waves - Know Early Experiments o Young’s Slits Proved light behaves like a wave. o Blackbody Radiation All objects above absolute zero emit EM radiation. Couldn’t be proven through experiment (UV Catastrophe included) Led to belief that energy is quantized. o Photoelectric Effect Light consists of particles (photons) (E = hν) Wave-Particle Duality – belief that both light and matter are both waves and particles and exhibit properties from both
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This note was uploaded on 02/05/2011 for the course UGS 303 taught by Professor Foster during the Spring '08 term at University of Texas.

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CH 301 Exam 1 - Need to Know Answers.pdf - F undamentals...

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