'Beta particle' presentation slideshows

Nuclear Chemistry

Nuclear Chemistry. Unit 2.5. Introduction to Nuclear Chemistry. Nuclear chemistry is the study of the structure of and the they undergo. atomi c nuclei. changes. Chemical vs. Nuclear Reactions.

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Essential idea: Energy can be released in nuclear decays and reactions as a result of the relationship between mass and energy.

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Chapter 2: Science, Matter , Energy and Systems

Chapter 2: Science, Matter , Energy and Systems. APES, Fall 2013. Controlled experiment (case study). F. Herbert Bormann, Gene Likens, et al.: Hubbard Brook Experimental Forest in NH (U.S.)

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Option 1: Particle Physics

Option 1: Particle Physics. REVISION OF RADIOACTIVITY. What is Radioactive Decay? What is Radioactivity?. Radioactive Decay is the disintegration of an unstable nucleus with the emission of one or more types of radiation. Who Discovered Radioactivity?. Becquerel.

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Bond types

Bond types. Ionic bonds. Bonds are formed by the transfer of electrons. The charges hold the atoms together. Covalent bonds. Elements share valence electrons to form the bond. Chemical reactions. Chemical reactions is the breaking and form of bonds.

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Question 1

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Warm-Up February 13, 2013

Warm-Up February 13, 2013. Write down the date and objective. Objective: SWBAT analyze radioactive decay using nuclear equations by completing Balancing Nuclear Equations. Complete the following warm-up:

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Nuclear Chemistry

Nuclear Chemistry. Nuclear Chemistry: Study of nuclear reactions and their applications Nuclear Reactions: changes of the nucleus of atoms Section 21.1 Radioactivity Nucleons : protons , neutrons atomic number : number of protons in the nucleus

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Beta Decay

Beta Decay. Readings: Nuclear and Radiochemistry: Chapter 3, Modern Nuclear Chemistry: Chapter 8 Neutrino Hypothesis Derivation of Spectral Shape Kurie Plots Beta Decay Rate Constant Selection Rules Transitions Majority of radioactive nuclei are outside range of alpha decay

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CHAPTER 22 Nuclear Chemistry

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Nuclear Decay

Nuclear Decay. Graphic: www.lab-initio.com. Nuclear Symbols. Mass number, A (p + + n o ). Element symbol. Atomic number, Z (number of p + ). Balancing Nuclear Equations. ? A reactants = ? A products. 235 + 1 = 142 + 91 + 3(1).

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Homework from page 107

Homework from page 107. Homework from page 107. 26. Explain how a nuclear reaction differs from a chemical reaction. Homework from page 107. 26. Explain how a nuclear reaction differs from a chemical reaction. Homework from page 107.

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Welcome to Nuclear Chem

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Nuclear chemistry

Nuclear chemistry. Nuclear Radiation. Do now. Q1: Which particle is electrically neutral? 1. proton 2. positron 3. neutron 4. electron Q2: Isotopes of the same elements have the same number of 1. protons, neutrons, and electrons 2. protons, but different numbers of neutrons.

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Chapter 25 Nuclear Chemistry!!!

Chapter 25 Nuclear Chemistry!!!. Boom, goes the nucleus. Radiation. Radiation is penetrating rays and/or particles released by a radioactive source. A good example of radiation is UV rays from the sun.

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Chemistry Atomic Theory

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Atoms

Atoms. Tiahja Coston. Introduction. Atoms are a major part in any object that exists in our world. Seeing as atoms make up that important thing we call matter, we would have a particularly hard time living without this beyond microscopic piece of science. . Basic information on Atoms.

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Radioactivity

Radioactivity. Radioactivity. Atoms are not all stable. The excess energy contained in an unstable atom is released in different ways. Alpha Particle. An alpha particle is a helium nucleus. The heaviest radioactive particle Cannot penetrate the skin

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QOTD

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Radiation Detection Multi Channel Analyzer and a Phototube: The study of a flat panel scintillator Janet Sanford , Chri

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