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 105?
The answer is Dubnium (Db). However there are a lot of interesting facts about Dubnium 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 105?
The answer is Dubnium (Db). However there are a lot of interesting facts about Dubnium that people don't know. Let me show you:
Dubnium Overview
Atomic Symbol
Db (Dubnium)
Description
Synthetic radioactive metal.
Sources
Made by bombarding californium-249 with a beam of nitrogen-15
Made by bombarding californium-249 with a beam of nitrogen-15
State at 20 °C
solid
Uses
It has no significant commercial applications.
It has no significant commercial applications.
Name Origin
named dubnium in 1997 after the town of Dubna, the site of the JINR
named dubnium in 1997 after the town of Dubna, the site of the JINR
Discovery
Discovered By: A. Ghiorso, et al
Year: 1970
Location: United States
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 Dubnium-Db 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 Dubnium-Db 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]
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