As anyone would guess, every atom has a group name assigned, even Thulium. But how do we know what is the group name for an atom of Tm?
First of all, if we know the atom symbol (or name), let's say Tm, we can open any periodic table and search for Thulium. If the periodic table is complete just scroll up and read the number on the top (from 1 to 18).
In the case of Thulium the group number is lanthanides. However there is a lot of funny facts about Thulium that most people don't know. Shall we have a look?
Learn more about the atomic number.
Learn more about the atomic mass.
Year: 1879
Location: Sweden
Want to learn more details and data about Thulium (Tm)? Check my Elements Comprehensive List.
That gives credibility to your paper and it is sometimes required in higher education.
To make your life (and citation) easier just copy & paste the information below into your assignment or essay:
Luz, Gelson. "Group Number of Thulium (& Uses, Sources ..." Materials. Gelsonluz.com. dd mmmm. yyyy. <URL>
Now replace dd, mmmm and yyyy with the day, month, and year you browsed this page. Also replace URL for the actual url of this page (The < and > stay, ok?). This citation format is based on MLA.
First of all, if we know the atom symbol (or name), let's say Tm, we can open any periodic table and search for Thulium. If the periodic table is complete just scroll up and read the number on the top (from 1 to 18).
In the case of Thulium the group number is lanthanides. However there is a lot of funny facts about Thulium that most people don't know. Shall we have a look?
Thulium Overview
Thulium Group Number
lanthanidesAtomic Number
69Learn more about the atomic number.
Atomic Mass
168,93421Learn more about the atomic mass.
Atomic Symbol
TmName Origin
From Thule ancient name of Scandinavia.Description
Soft, malleable, ductile, silvery metalState at 20 °C
SolidDiscovery
Discovered By: Per Theodor CleveYear: 1879
Location: Sweden
Uses
Radioactive thulium is used to power portable x-ray machines, eliminating the need for electrical equipment.Sources
Found with other rare earths in the minerals gadolinite, euxenite, xenotime, and monazite. Monazite is often 50% rare earth by weight and 0.007% thulium.Want to learn more details and data about Thulium (Tm)? Check my Elements Comprehensive List.
Video
Are you having trouble understanding the basics of atomic elements? This video will walk you through:- What is an element
- What is a substance
- What Elements look like
- How a small number of atoms can be joined and form completely different substances
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 Thulium group number and all the other atomic 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 Thulium group number and all the other atomic 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]
Citation
When you need to include a fact or piece of information in an assignment or essay you should also include where and how you found that piece of information.That gives credibility to your paper and it is sometimes required in higher education.
To make your life (and citation) easier just copy & paste the information below into your assignment or essay:
Luz, Gelson. "Group Number of Thulium (& Uses, Sources ..." Materials. Gelsonluz.com. dd mmmm. yyyy. <URL>
Now replace dd, mmmm and yyyy with the day, month, and year you browsed this page. Also replace URL for the actual url of this page (The < and > stay, ok?). This citation format is based on MLA.
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