'Positive nucleus' presentation slideshows

Atomic Physics

Atomic Physics. Chapter 28. Atomic Models. Introduction. How do neon signs work?. Our main focus will be on the hydrogen atom. It is the simplest atomic system. Why is it important to study the hydrogen atom?

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Warm Up Riddle

You are shown five cards face down on a table. You are told that the five cards are as follows: 1 Joker and 4 Aces (each of a different suit). Given the following information, determine the position for each card. Warm Up Riddle . The club is to the immediate right of the heart.

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Periodic Table and Periodic Trends

Periodic Table and Periodic Trends. Periodic Table of the Elements. is an arrangement of the elements according to their properties. It enables chemists to classify the elements so that it is possible to identify patterns and trends in their properties.

640 views • 49 slides

2.0- Transfer and Controlling Electrical Energy

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IN THE NAME OF ALLAH, THE BENEFICENT THE MERCIFUL

IN THE NAME OF ALLAH, THE BENEFICENT THE MERCIFUL. Chapter 1 Chemistry: Matter and Measurement By Dr AYESHA MOHY-UD-DIN . Approaching Chemistry, Elements and the Periodic Table. Elements and the Periodic Table.

521 views • 44 slides

Ionic Bonds

Ionic Bonds. Chapter 8 Chemistry Mr. Gilbertson. Chemical bond. May form by the attraction between the positive nucleus and the negative electrons Attraction between a positive ion and a negative ion (electrostatic force). Lewis Electron Dot Diagrams and Reactivity. Valence Electrons.

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Modern Physics

499 views • 31 slides

ELECTRON CONFIGURATION

461 views • 29 slides

Energy Matters

Energy Matters. Metallic, Monatomic, Molecular and Covalent Network elements. Atomic size, Ionisation energies and Periodic patterns. Elements and Bonding. Index. Metal element bonding. Non-Metal element bonding. Covalent radius and density. Ionisation energies.

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Special Topics for SOL 2 1 st Power Point

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Trends of the Periodic Table

Trends of the Periodic Table. Know group trends & period trends . Know why the trends exist.

382 views • 24 slides

Lectures 7-8: Fine and hyperfine structure of hydrogen

Lectures 7-8: Fine and hyperfine structure of hydrogen. Fine structure Spin-orbit interaction. Relativistic kinetic energy correction Hyperfine structure The Lamb shift. Nuclear moments. Spin-orbit coupling in H-atom. Fine structure of H-atom is due to spin-orbit interaction:

533 views • 18 slides

Matter & The Atom

Matter & The Atom. Matter. The term matter describes all of the physical substances around us Matter is anything that has mass and takes up space The Universe is made up of matter and energy.

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Turn in Atomic War Worksheets, Get out Symbol Story

Agenda. AQOD. How many neutrons does Potassium-40 have?. Go over Symbol Story History of Atomic Model Presentations Discussion/Additional Information Study for Quiz tomorrow. Turn in Atomic War Worksheets, Get out Symbol Story. The Story of the Atom. Democritus. Aristotle.

282 views • 17 slides

Nuclear Reactions

Nuclear Reactions. To investigate the composition of gold foil using alpha particles (i.e. to explain the model of an atom). vacuum. q. a -source. zinc sulphide detector. gold foil. Nuclear Reactions. The equipment used:. Nuclear Reactions.

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Lesson Objectives

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Melting Point and Boiling Point

From the brilliant minds of Kevin Kim, Andrew Martuano , Matt Muhs , and Will Grubbe . . Melting Point and Boiling Point. 1) Definition. Melting Point The temperature at which the vapor pressure of the solid and the liquid are the same and the pressure totals 1 atmosphere

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The Structure of the Atom

274 views • 11 slides

Which elements react fastest?

Which elements react fastest? To answer this question we need to think what reacting means and why atoms react. Atom want a stable electron configuration and want to be isoelectric with noble gases. (They all want full outside shells)

210 views • 9 slides

Atomic Structure

The historical evidence for atoms was based largely on indirect measurements and inferences far removed from direct experience.

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