Every atom has a symbol and some are easy to figure out. Especially if you already know its name.
But what do you do when you only know its atomic number? Like... what is the atom symbol whose atomic number is 74?
The answer is Tungsten (W). However there are a lot of interesting facts about Tungsten that people don't know. Let me show you:
But what do you do when you only know its atomic number? Like... what is the atom symbol whose atomic number is 74?
The answer is Tungsten (W). However there are a lot of interesting facts about Tungsten that people don't know. Let me show you:
Tungsten Overview
Atomic Symbol
W (Tungsten)
Description
Hard, steel-gray to white metal. Highest melting point of all metals.
Sources
Occurs in the minerals scheelite (CaWO4) and wolframite [(Fe,Mn)WO4].
Occurs in the minerals scheelite (CaWO4) and wolframite [(Fe,Mn)WO4].
State at 20 °C
Solid
Uses
Made into filaments for vacuum tubes and electric lights. Also as contact points in cars. Combined with calcium or magnesium it makes phosphors. Tungsten carbide is extremely hard and is used for making cutting tools and abrasives.
Made into filaments for vacuum tubes and electric lights. Also as contact points in cars. Combined with calcium or magnesium it makes phosphors. Tungsten carbide is extremely hard and is used for making cutting tools and abrasives.
Name Origin
Swedish: tung sten (heavy stone): symbol from its German name wolfram.
Swedish: tung sten (heavy stone): symbol from its German name wolfram.
Discovery
Discovered By: Fausto and Juan José de Elhuyar
Year: 1783
Location: Spain
Learn more about the atomic mass.
Want to learn more details and data? Check my Elements Comprehensive List.
Want to learn more details and data? Check my Elements Comprehensive List.
Colored Periodic Table
Need an editable periodic table to edit? Maybe add your school logo, work team or anything else to maker your paper look cool?
Along with basic atom / element information (like Tungsten-W and all the other atom symbols / data), it also comes with color coded info about: State (Gas, Liquid or Solid at room temperature), Groups/series details and much more...
How about an incentive to share this post? (You will help other colleagues find this blog)
Download and enjoy this complete and colored periodic table for you to edit and enjoy. It's in an editable excel format or .ods (open).
[lock][Download excel ##download##]
[Download open .ods format ##download##][/lock]
Along with basic atom / element information (like Tungsten-W and all the other atom symbols / data), it also comes with color coded info about: State (Gas, Liquid or Solid at room temperature), Groups/series details and much more...
How about an incentive to share this post? (You will help other colleagues find this blog)
Download and enjoy this complete and colored periodic table for you to edit and enjoy. It's in an editable excel format or .ods (open).
[lock][Download excel ##download##]
[Download open .ods format ##download##][/lock]
COMMENTS