Web Results


The element in periodic table has symbol As and atomic number 33. Other uses of arsenic include insecticide, semiconductor, and wood preservative. Astatine (At) The next list of elements in alphabetical order after arsenic is astatine with element symbol At. Astatine has atomic number 85.


The Periodic Table of the Elements 1 H Hydrogen 1.00794 2 He Helium 4.003 3 Li Lithium 6.941 4 Be Beryllium 9.012182 5 B Boron 10.811 6 C Carbon 12.0107 7 N Nitrogen 14.00674 8 O Oxygen 15.9994 9 F Fluorine 18.9984032 10 Ne Neon 20.1797 11 Na Sodium 22.989770 12 Mg Magnesium 24.3050 13 Al Aluminum 26.981538 14 Si Silicon 28.0855 15 P Phosphorus ...


The periodic table is an arrangment of the chemical elements ordered by atomic number so that chemical periodic properties of the elements (chemical periodicity) are made clear. There is no one single or best structure for the periodic table but by whatever consensus there is, the standard form used here is very useful and the most common.


Chemical Elements List This is a complete list of the chemical elements in the periodic table. The document lists the chemicals in alphabetical order so it’s easier to locate the chemical than looking at the traditional periodic table.


Periodic Table Version 1 - HTML table to print from most browsers. Periodic Table Version 2 - Printable PDF Periodic Table file for use with Adobe Acrobat (portable document format). This black and white chart featuring the Periodic Table of the Elements (including list of elements, atomic number and symbol) can be printed directly from your web browser and is provided free for your personal use.


Periodic Table of Elements. Welcome! We're happy that you found your way to our Random Periodic Table of Elements Generator. Now that you're here, you're likely looking to create random periodic elements. If you're looking for a random list of them, you can find that at the end of this article.


Today, 150 years later, chemists officially recognize 118 elements (after the addition of four newcomers in 2016) and still use Mendeleev's periodic table of elements to organize them. The table ...


Get to know the 1st 40 chemical elements from the Periodic Table and their corresponding symbols. Choose from flashcards, matching, or concentration.


Periodic Table of Elements with Molar Volume Trends. In the below periodic table you can see the trend of Molar Volume. For facts, physical properties, chemical properties, structure and atomic properties of the specific element, click on the element symbol in the below periodic table.


There are 118 elements in the periodic table, out of which 92 are natural elements and the remaining are synthetic elements. Technetium (atomic number 43) was the first synthetic element discovered, that filled the mysterious gap between the elements, Molybdenum (atomic weight 42) and Ruthenium (atomic weight 44) in the periodic table.