Write and underline the date and title. Write the Learning objective.

Slides:



Advertisements
Similar presentations
Absolute Dating. A.D. is used when geologists want to know the actual numerical age of a rock layer. A.D. is used when geologists want to know the actual.
Advertisements

Nuclear Physics. Outcomes What is the difference between alpha, beta and gamma radiation? What are the rules for writing equations of nuclear reactions?
Unstable Nuclei and Radioactive Decay Objectives: 9.0 Distinguish between chemical and nuclear reactions. 9.3 Identifying types of radiation and their.
The Atomic Nucleus and Radioactivity The nucleus is composed of particles called nucleons, which are protons and neutrons. The number of nucleons is called.
1.Will not take any after next Tuesday 1/13 1.Define each of these terms: You may use your notes and they do not need to be in complete sentences  Energy.
Chapter 18.  Mass # Symbol  Element Name or symbol – Mass #  Parts of a Reaction Reactants  Products.
Chemical Reactions Involves the change of one or more substances into new substances Atoms are rearranged but their identities do NOT change The reaction.
Showing Radioactive decay. Review  atomic number- number of protons (if this changes the element changes)  mass number- number of protons + neutrons.
Notes 4-5 Radioactive Elements.
Radioactive Decay of Transuranic Elements By Prayush Singh.
Alpha Decay. Radioactive Decay Alpha Decay Radioactive Decay Alpha Decay Beta Decay.
Nuclear Radiation.
Notes 4-5 Radioactive Elements. Isotopes Atoms with same number of protons but different numbers of neutrons Example: Carbon-12 (normal carbon) versus.
Radioisotopes, and their use in “dating” rocks. Radioactive Decay Certain isotopes of some elements are not stable. They naturally change (decay) over.
Radioactive Elements.
Movie from vimeo Insert on this slide after I make the movi.
7.1 Nuclear Reactions What are atoms made of? Which particles are found in the nucleus? What are the three types of ionising radiation? What are the three.
Decay Chains To be able to determine radioactive decay chains.
PowerPoint presentation title Presenter’s name and date Put a visual here.
Early Pioneers in Radioactivity Roentgen: Discoverer of X-rays 1895 Becquerel: Discoverer of Radioactivity 1896 The Curies: Discoverers of Radium and Polonium.
HomeworkHomework Read section 4.4 Answer questions 26 & 27 on page 107.
Science 9 Decay Problems #2 35 point total 1. State the number of protons & neutrons in the following: ProtonsNeutrons Fe C.
Radioactive Decay and Half Life of Isotopes. Radioactive decay Alpha, Beta and Gamma.
Radioactive Decay Problems #1. 1. What is the mass number of Radium-226?
Day 8 Chapter 4 Section 4.
What is an Element? HOW MANY ELEMENTS CAN YOU LIST OR NAME?
Slide 1 Do Now Predict the radioactive decay pathway & product 1)potassium-36 p = 19, n = 17, n/p = 0.89 (too low), positron emission argon-36 2)fluorine-22.
Reading Assignment: pp
The ABG's (or Alpha, Beta, Gamma) of Radioactivity
Science 9 Decay Problems #3
Students type their answers here
Nuclear Chemistry.
Atomic Structure and Nuclear Decay Review Game
Isotopes, Radioactivity, Decay
An unstable nucleus releases energy to become more stable
Unstable, unhealthy, understood
Radioactivity.
Chemistry Do Now Directions: Take out your Do Now sheet and begin.  
RADIOACTIVE DECAY SERIES
Unstable Nuclei and Radioactive Decay
7.1 Atomic Theory and Radioactive Decay
Radioactivity.
Review: Types of decay 1. Alpha.
The ABG's (or Alpha, Beta, Gamma) of Radioactivity
The ABC's (or Alpha, Beta, Gamma) of Radioactivity
CHAPTER 24 Nuclear Energy
Unstable Nuclei and Radioactive Decay
Deep Time.
Isotopes Standard C-2: The student will demonstrate an understanding of atomic structure and nuclear processes.
It’s better to have a half-life than no life!
UNIT 2 Chapter 25 Types of Nuclear Radiation
Half-Life.
Nuclear Changes Chapter 9.
Radioactivity.
Interpret Graphs 1 2 A half-life (t ) is the time required for one-half of the nuclei in a radioisotope sample to decay to products. Copyright © Pearson.
Reading Assignment: pp
Intro to Nuclear Chemistry
Intro to Nuclear Chemistry
Radioactivity If a nucleus is radioactive it is unstable and will decay (breakdown), which causes the nucleus to change and release energy as radiation.
Radioactivity Radioactive decay.
The ABC's (or Alpha, Beta, Gamma) of Radioactivity
Tuesday, 19 March 2019 Bioenergetics Entry: in silence:
Write and underline the date and title. Write the Learning objective.
Showing Radioactive decay
1.4 Whiteboard Review!.
Radioactive Decay.
Write nuclear decay equations
Intro to Nuclear Chemistry
ABG (Alpha, Beta & Gamma) Radioactivity
Half-Lives.
Presentation transcript:

Write and underline the date and title. Write the Learning objective. Atomic Structure 1st April 2019 Entry: in silence: Format your desk. Write and underline the date and title. Write the Learning objective. DNA: You need the periodic table from your planner As you watch, make notes in your virtues book.

`

Insert exam style/CfU questions on this slide Carbon – 12 decays by beta emission. Bismuth – 209 decays by alpha emission Polonium – 209 decays by alpha emission Krypton-36 decays by gamma emission Radon – 222 decays by alpha emission Strontium – 88 decays by beta emission Phosphorus – 31 decays by beta emission Nickel – 59 decays by beta emission Potassium-19 decays by gamma emission Lead – 207 decays by beta emission Uranium-238 with a proton number of 92 decays to thorium-234 by alpha emission Phosporous-31 decays by alpha emission

Insert exam/CfU answers here, in green.

Feedback: Privacy Policy Feedback
Do Not Sell My Personal Information
About project: SlidePlayer Terms of Service

© 2024 SlidePlayer.com. Inc. All rights reserved.