'Extremely reactive' presentation slideshows

Improvements

1.76k views • 150 slides

Chapter 5 The Periodic Table

784 views • 69 slides

Final Jeopardy

Final Jeopardy. Final Jeopardy Category. Final Jeopardy. answer. question. $200. Who is Moseley?. I arranged the periodic table by increasing atomic number. $400. Who is Mendeleev?. I am the father of the periodic table, arranging it by atomic mass. $600. Who is Mendeleev?.

606 views • 60 slides

Unit 3: Periodic Table and Electrons in the Atom

Unit 3: Periodic Table and Electrons in the Atom. (C.5) (A) explain the use of chemical and physical properties in the historical development of the Periodic Table;

724 views • 58 slides

Quiz Review

Quiz Review. Ionic Bonding Periodic Trends Formula Writing and Naming. All atoms on the periodic table desire to become like the noble gases. Why?. a.Noble gases have a full outermost energy level. b.Noble gases bond easily with other elements. c.Noble gases make really neat explosions.

927 views • 54 slides

PSC 4012

PSC 4012. Ionic Phenomena: A study of an environmental problem. PSC 4012: Chapter 2. Goals: _ SWBAT describe the current simplified atomic model _SWBAT describe the four most important families of the Periodic Table

534 views • 36 slides

Nanoparticles and Health

Nanoparticles and Health. Michael T. Kleinman Department of Community and Environmental Medicine University of California, Irvine. Particle Scale. PM 10. Ultrafine. Respirable. PM 2.5. Nanoparticles. 10 m m. 1 m m. 1 nm. 10 nm. 100 nm. Definitions- Particle Size.

519 views • 36 slides

Bellwork: Wednesday 2/22/2012

494 views • 34 slides

486 views • 33 slides

General Aluminum Information

General Aluminum Information. Aluminum and Aluminum Alloys Types, Characteristics What is Temper What is Finishing Alloy Numbers. What is an alloy ?

1.22k views • 28 slides

Bacteria oxygen requirements & Anaerobic Bacteria

Bacteria oxygen requirements & Anaerobic Bacteria. Introduction. Bacteria can exist in a wide variety of environments, including environments that lack oxygen.

1.18k views • 23 slides

Valence Electrons Day 1

Valence Electrons Day 1. Review. Electrons are the negatively charged part of the atom Electrons are found in orbitals around the nucleus We write the electron configuration of the element to see the different orbitals the electrons are located in. Review.

441 views • 23 slides

The Periodic Table

398 views • 22 slides

Introduction

Introduction. Bacteria can exist in a wide variety of environments, including environments that lack oxygen.

318 views • 22 slides

Acids & Bases

Acids & Bases . Acids. sour tasting, water-soluble extremely reactive and combine with many other substances. Acids. Acid solutions are good conductors of electricity. This is because they are ionic compounds.

311 views • 21 slides

Layers of the atmosphere watch the video and label your diagram

Layers of the atmosphere watch the video and label your diagram. The atmosphere and ozone. Learning outcomes: All of you should be able to: Identify the different layers of the atmosphere Most of you should be able to: Outline the overall structure and composition of the atmosphere

333 views • 13 slides

Chemical Families

Chemical Families. Alkali Metals metals. Extremely reactive Soft Shiny Silver Malleable Ductile Conduct heat and electricity easily Can explode if exposed to water. Alkali Earth Metals metals. Less reactive than the alkalis Sometimes shiny, soft, but not as soft as alkalis,

225 views • 11 slides

Protons and Electrons

529 views • 11 slides

Radium

Radium. By: Arvin Chen G9 Pearl. About Radium. Radium is a chemical element with an atomic number of 88. Radium is an almost pure-white metal from Earth that is an alkaline, but it easily oxidizes on exposure to air, becoming black in color.

1.48k views • 8 slides

Practice Problem for LG #4

Practice Problem for LG #4. Given an element that is located in Group 17 and Row 2, describe everything you can about this element.

107 views • 1 slides