Top 10 Amazing Chemistry Videos | Wired Science Fiery explosions, beautiful reactions, and hilarious music videos are great reasons to be excited about chemistry. Here are some of our favorites. 10. 9. 8. 7. 6. 5. 4. 3. 2. 1. If you have not had enough yet, check out the brilliant collection of Edward Kent. Chemistry Virtual Textbook Acid-base chemistry can be extremely confusing, particularly when dealing with weak acids and bases. This set of lessons presents an updated view of the Brønsted-Lowry theory that makes it easy to understand answers to common questions: What's the fundamental difference between a strong acid and a weak acid? Can acid A neutralize base B? Why are some salts acidic and others alkaline? How do buffers work? What governs the shapes of titration curves? This complete rewrite of the previous 1996 pdf document is now organized into seven lessons covering all aspects of the subject. Much emphasis is placed on the practical aspects of calculations, including how to deal with quadratic equations and how to judge when approximations are appropriate.
Chemistry Demonstrations, Experiments, Labs & Projects These are tutorials for performing your own chemistry demonstrations, laboratory exercises, projects, and chemistry experiments. Photos and movies are available for some chemistry demos. Chemistry Laboratory Safety RulesMake your chemistry laboratory experience safe by following these simple rules. How to Write a Lab ReportLab reports are an essential part of all laboratory courses and usually a significant part of your grade. If your instructor gives you an outline for how to write a lab report, use that. Laboratory Safety QuizAre you a safe scientist or a menace to yourself and others in the chemistry lab? Is It Safe to Use Kitchen Glassware for Chemistry? Slime InstructionsThere are lots of recipes for slime. Glow in the Dark SlimeWhat is better than regular slime? Baking Soda and Vinegar VolcanoOkay, it's the kitchen equivalent of a volcano, not a real one. Smoke Bomb InstructionsYou can easily make a smoke bomb using inexpensive materials to produce safe smoke.
Chem Sheets.co.uk spectralgame - home Developed by Jean-Claude Bradley, Robert Lancashire, Andrew Lang and Antony Williams Links Play the game!Latest and High ScoresContribute spectra to ChemSpider as Open Data.UsefulChem 3/1/09 post Spectroscopy Resources Organic Structure Determination (Open Courseware)WebSpectraSpectroscopy Page (Organic Chemistry Wikibook)Dhavale NMR presentation The following taken from Organic Chemistry II at Drexel University taught by Jean-Claude Bradley: Nuclear Magnetic Resonance Spectroscopy (NMR) Problems Click on images for explanation of NMR assignment: Infrared Spectroscopy (IR) ScienceFix - Science Fix sci KNOCKHARDY PUBLISHING produces notes and other resources for AS and A2 Level Chemistry. The module references are for the AQA and OCR examinations but the material applies equally well to other specifications. The pages are saved as PDF files and may be freely read and printed for personal use but they may not be revised or circulated in any other form without the consent of Knockhardy Publishing. JONATHAN HOPTON Last amended 7/01/2014 F321 F322 F323 F324 F325 Unit numbers refer to the OCR specification. These, and other, animated gifs are to be found inside my Powerpoint presentations. Complete topics summarised on one sheet Single page help sheets KNOCKHARDY MUSIC PUBLISHING KNOCKHARDY PRODUCTIONS KNOCKHARDY SCIENCE POWERPOINTS Email Knockhardy Publishing: email@example.com Knockhardy Powerpoints are at: www.knockhardy.org.uk/ppoints.htm If you have any comments or ideas for additional resources, please get in touch. firstname.lastname@example.org
Physical properties of gases, safety, MSDS, enthalpy, material compatibility, gas liquid equilibrium, density, viscosity, flammability, transport properties Aller au menu Aller au contenu Contact us now Air Liquide > Gas Encyclopedia Gas Encyclopedia The Air Liquide Gas Encyclopedia ensures that you can quickly find full information on more than 135 gas molecules. Air Liquide and its research teams are making reference content on gases available to students, scientists, professional users, and everyone interested. Find all of the physical properties of gases (the main physical characteristics of molecules in their solid, liquid and gaseous or supercritical states), Calculate the correspondence between the gaseous and liquid phase for a given weight or volume of gas, Calculate the liquid phase density all along the liquid-vapor balance curve for nitrogen, carbon dioxide, argon, hydrogen or oxygen, Download the vapor pressure curve for some gases, View the Safety Datasheets (SDS), Discover the main applications of these gases in industry and healthcare, Check material compatibility. Gas selection Gas Encyclopedia Application for iPad: Demo
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Chemistry Powerpoints This page contains links to the PowerPoint presentations that I will be using in class (and some that I no longer use). Though I place them here to give my students 24/7 access, they may also be used by any teacher or student who can benefit from this resource. I have found that it is much easier to incorporate small, topical presentations into my course. Also, I believe that these become more useful to other teachers when I allow you to organize topics as you choose. I am no longer posting these presentations in Flash. The HTML5 presentations also have some nice new features. For people who want the original PowerPoint file, you can download the PowerPoint Slide Show (.ppsx). chemicalize.org