Chemistry Reference and  Research
           
 
Periodic Table
- standard table
- large table
 
Chemical Elements
- by name
- by symbol
- by atomic number
 
Chemical Properties
 
Chemical Reactions
 
Organic Chemistry
 
Branches of Chemistry
Analytical chemistry
Biochemistry
Computational Chemistry
Electrochemistry
Environmental chemistry
Geochemistry
Inorganic chemistry
Materials science
Medicinal chemistry
Nuclear chemistry
Organic chemistry
Pharmacology
Physical chemistry
Polymer chemistry
Supramolecular Chemistry
Thermochemistry

.pro

.pro is a generic top-level domain for professionals. It was created in 2002 and is operated by the Registry Services Corporation . The intention is to signal to people visiting the website that you are a professional, and that you are not making your credentials up, but so far, .pro has not been very popular.

.pro domains are very expensive compared to other domains, even .ie, and your professional credentials must be verified should you wish to purchase a .pro domain. It costs $350, with a one-time $100 registration fee. But for that large sum, you get official certification that your credentials are accurate.

.pro has three second level domains: .law.pro, .med.pro, and .cpa.pro, reserved for lawyers, doctors, and certified professional accountants , respectively.

External links

01-04-2007 01:16:19
The contents of this article are licensed from Wikipedia.org under the GNU Free Documentation License. How to see transparent copy