Good chemistry websites

In summary, good chemistry websites provide a comprehensive and user-friendly platform for students and professionals to access information, resources, and tools related to the field of chemistry. These websites offer a variety of features such as interactive learning modules, virtual labs, practice problems, and access to research articles and journals. They also provide updates on the latest developments and discoveries in the world of chemistry. Additionally, good chemistry websites have a user-friendly interface, making it easy for users to navigate and find the information they need. Overall, these websites are valuable tools for anyone looking to enhance their understanding and knowledge of chemistry.
  • #71
thnx all.

May I contribute soon.
 
Chemistry news on Phys.org
  • #72
Other links: Chemistry Web Applications

Free Chemistry Web Applications:

http://alchemist.sytes.net

 
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  • #75
I've followed the links through to some of the periodic tables on the web. I haven't found one that suits my needs, but then I haven't followed all of them. I wonder if someone knows of a table such as I describe here.

First, I will describe most of the tables I have seen so far. There are a bunch of squares layed out in a characteristic pattern. Each square has a one or two letter symbol for an element, the atomic number of that element, and the atomic weight. When you click on the square, you get more information about that element including the one thing that interests me the most, the chemical properties of the element.

What I want would look exactly the same when you went into the page. However, there would be a list of properties you could click on. If you clicked on "Boiling Point" for instance, then instead of atomic weights in the table, you would see boiling points. Atomic diameters, electron affinity, first ionization energy, etc. would all work the same. That way you could see the periodicity of the chemical properties of the elements which, I assume, played a central role in the creation of the table. More to the point, it would help me to solve the problems in the book I am reading.

In the book I am reading, there is a periodic table every so many pages that looks like a snap shot of the kind of table I am looking for. Is there one like that on the web now? There's nothing really to creating one. If one doesn't already exist, I might make it myself.
 
  • #76
Here is a link to a periodic table such as I described in the previous post. Unfortunately, it only has a few properties. Even so, it works exactly as I had envisoned.

http://www.chemicalelements.com/index.html
 
  • #77
I have created my own periodic table and put it up at:

http://www.erratapage.com/pertab.html

It needs a lot of work to make it esthetically pleasing. But functionally, it is exactly what I wanted. It is extensible, so it is very easy to add more properties. The idea of the table is that you can select which property will be displayed and you can see the periodicity of that property such as it may be.
 
  • #78
Some simple chem experiments
http://www.crscientific.com/articles.html"
 
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  • #79
very useful sites. thank you
 
  • #81


Is there a good realiable site that could helo review some of the priciples of quantum machanics, the quantum numbers and orbitals?
 
  • #82


Hallo,

I am surprised to find this forum. The links are interesting ... I was looking for some chemistry history and beside wiki, I now have more things to research. I don't have much to contribute... not so much in phsyics, but there is a site good for college organic. The website has some video tutorials. Some people may find it useful.
Keep up the good work.

http://www.yourformulasheet.com"

lestra
 
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  • #83


thanks bro this helps
 
  • #84
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  • #85


Online chemical products & suppliers network

http://www.chem-supplier.com
 
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  • #88


Borek,

How long have you been working on this site http://www.titrations.info just browsed through it a little and really liked what I saw. Great content by the way..
 
  • #89


Hard to say. It is a side project. First serious content was uploaded in February, but you know how it goes - two hours here, one hour there...
 
  • #90


Borek said:
Hard to say. It is a side project. First serious content was uploaded in February, but you know how it goes - two hours here, one hour there...

Yeah tell me about it, but still nice site!
 
  • #91
(FREE) Uniquely Singapore A-level final year school-leaving exam questions +
answers

2006-2008 Chemistry

http://www.4shared.com/file/114467883/2dbe95db/2006_A-LEVEL_CHEMISTRY.html
http://www.4shared.com/file/114484854/abf16fba/2007_A-LEVEL_CHEMISTRY.html
http://www.4shared.com/file/114503454/c4103603/2008_A-LEVEL_CHEMISTRY.html

2006-2008 Physics

http://www.4shared.com/file/114471474/255393bf/2006_A-LEVEL_PHYSICS.html
http://www.4shared.com/file/114495589/edeab0cc/2007_A-LEVEL_PHYSICS.html
http://www.4shared.com/file/114512654/4248acb8/2008_A-LEVEL_PHYSICS.html
 
  • #92


Videos of all the elements on the periodic table
http://www.periodicvideos.com/"

Basic chem info
http://antoine.frostburg.edu/chem/senese/101/atoms/slides/index.shtml"

Video lectures of many subjects
http://www.learnerstv.com/"
 
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  • #93


This is a collection of links to audio/video courses and lectures in chemistry and chemical engineering from colleges/universities around the world.

http://www.infocobuild.com/education/audio-video-courses/chemistry/chemistry-and-chemical-engineering.html"

This may be helpful for students who are interested in chemistry.
 
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  • #94


Alchemy caught my eye.
 
  • #95


Thanks so much for these! They are very useful - what a great resource these forums are! :)
 
  • #96
The Periodic Table of Videos - The University of Nottingham

I searched to see if this was posted before and could not find anything similar. These videos can also be accessed through you tube. Good videos for acquainting one's self with the elements.
http://www.periodicvideos.com/"
 
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  • #97


tanks it is so useful site
 
  • #98


You're welcome Zitana :)

Here is another one I am liking. A few pages of it have been referenced on PF before. It's an online chemistry learning tool :)
http://www.fordhamprep.org/gcurran/sho/sho/lessons/lessindex.htm"
 
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  • #99


I'd like to recommend KhanAcademy's lectures on orbitals for anyone trying to wrap their brain around it... some sources make it seem so complicated and it's really simple! The videos are on you tube and are called Electron Configurations, Electron Configurations 2, and More on Orbitals and Electron Configurations
 
  • #103
  • #104
One listing all the major types of reactions in organic chemistry:

http://www.chem.ox.ac.uk/vrchemistry/nor/reactions.asp
 
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