'Line spectra' presentation slideshows

Unit 7: Electronic Structure and the Periodic Table

Some people succeed because they are destined to, but most people succeed because they are determined to. Unit 7: Electronic Structure and the Periodic Table. Chemistry The GowerHour. Review. Democritus. John Dalton.

1.23k views • 93 slides

Chapter 7 Quantum Theory of Atom Bushra Javed

Chapter 7 Quantum Theory of Atom Bushra Javed. Contents. The Wave Nature of Light Quantum Effects and Photons The Bohr Theory of the Hydrogen Atom Quantum Mechanics 5. Quantum Numbers and Atomic Orbitals 6. Quantum Numbers and Atomic Orbitals. A Theory that Explains Electron Behavior.

1.19k views • 75 slides

LIGHT and Planck's Constant

1.48k views • 69 slides

Chapter Two

Chapter Two. The Atomic Theory of Matter. Models of the Atom a Historical Perspective. fire. Democritus. earth. air. water. Aristotle. Early Greek Theories. This led to the idea of atoms in a void.

699 views • 57 slides

14 November 2011

14 November 2011. Objective : You will be able to: describe evidence for the current theory of the electronic structure of atoms. Homework : p. 312 #3, 4, 5, 6, 7, 9, 16, 19, 25, 32. Electronic Structure of Atoms. Next Units:. Electron configuration Trends on the periodic table

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Quantum physics (quantum theory, quantum mechanics)

706 views • 44 slides

Periodic Table Chapter

625 views • 44 slides

Early Atomic Models

Early Atomic Models . Week 2 Tuesday Unit 1. Models of Matter. Scientists have been wondering what matter is made of for over 2500 years. Empedocles theorised that all substances were made from the combination of four fundamental elements: earth, air, fire, water. .

515 views • 40 slides

Signal & Linear system

Signal & Linear system. Chapter 6 CT Signal Analysis : Fourier Series Basil Hamed. Why do We Need Fourier Analysis?. The essence of Fourier analysis is to represent periodic signals in terms of complex exponentials (or trigonometric functions) Many reasons:

451 views • 34 slides

Chapter 7: Periodicity and Atomic Structure

Chapter 7: Periodicity and Atomic Structure. Renee Y. Becker Valencia Community College CHM 1045. Light and Electromagnetic Spectrum. Several types of electromagnetic radiation make up the electromagnetic spectrum. Light and Electromagnetic Spectrum.

470 views • 30 slides

Modern Physics

Modern Physics. Wave-Particle Duality. Light behaves as both a wave and a particle. LIGHT. WAVE. PARTICLE. Identified by frequency, wavelength, amplitude. Kinetic Energy. Exhibits diffraction. Momentum. Exhibits interference. Exhibits Doppler effect. Light acting like a PARTICLE.

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Drill: Why is the Sun hot and why does it produce light?

Objective: SWBAT identify characteristics of stars IOT apply principles of stellar classification and star dynamics. Drill: Why is the Sun hot and why does it produce light?. Drill: Describe the difference between a solar flare and a Coronal mass ejection.

394 views • 26 slides

Foundations of Quantum Mechanics

Foundations of Quantum Mechanics. The Bizarre World of the Really (Really) Small, Part 1! Chapter 11. Strange Days. Max Planck (1894) studied black-body radiation (when solids are heated to incandescence) Results could not be explained by the physics of the day.

375 views • 24 slides

Chapter 6: Electronic Structure of Atoms

Chapter 6: Electronic Structure of Atoms. Pages 207-247. Brief Explanation of the Chapter. Explore Quantum Theory Nature of Light Arrangement of electrons in atoms Exploration of reactivity History. Wave Nature of Light. Knowledge of electrons come from light

356 views • 24 slides

Chemistry ELECTRONIC STRUCTURE THE nature of light & The Bohr Model

Chemistry ELECTRONIC STRUCTURE THE nature of light & The Bohr Model. DO NOW: TAKE out homework to check Calculators REQUIRED Periodic tables not required. Waves. Light is a form of radiation . Light behaves as a wave , which have certain properties.

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Advanced Higher Physics

269 views • 14 slides

Problem Solving hints

Problem Solving hints. Use white AP constant sheet hc = 1.99 ? 10 -25 J?m = 1.24 ? 10 3 eV?nm h = 6.63 ? 10 -34 J?s = 4.14 ? 10 -15 eV?s 1 eV = 1.6 ? 10 -19 J 1 amu = 1 u = 1.66 ? 10 -27 kg = 931 MeV/c 2. Davisson-Germer Experiment.

183 views • 12 slides

GEOL3045: Planetary Geology

GEOL3045: Planetary Geology. Lysa Chizmadia The Sun & Ulysses. Introduction. Image from: http://seds.org/nineplanets/nineplanets/sol.html. Mass = 1.989 x 10 30 kg 99.8% of solar system Diameter = 1.39 x 10 6 km Temperature 5800 (sfc) - 1.56 x 10 7 K (core) Class G star (G2V)

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Monday, February 24 th

Monday, February 24 th. Entry Task What makes the colors in a rainbow? What other types of waves exist?. Schedule: 5.1 Light and Quantized Energy. Homework Speed/Frequency/ Wavelength questions.

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Excitation Mechanisms for Hot H 2 in the Planet-Forming Regions of Protostars

Excitation Mechanisms for Hot H 2 in the Planet-Forming Regions of Protostars. Mary Barsony (SFSU & SSI), Thomas P. Greene (NASA/ARC), & David A. Weintraub (Vanderbilt U.).

110 views • 1 slides