Enthalpy of Fusion of Thallium (Tl) + Color, Sources, Discovery ... 2022

Energy and heat may change a substance's state from solid to liquid (Fusion). Such energy may be called enthalpy of fusion and it is important even for Thallium. Ok, so what is the enthalpy of fusion for an atom of Tl?

Note: Learn more about the enthalpy of fusion here.

In the case of Thallium, enthalpy of fusion is 4.14 kilojoules per mole. There are non heat related facts about Thallium that you might like to know. I'll walk you through...

Thallium Facts

Thallium Enthalpy of Fusion

4.14 kilojoules per mole

State at 20 °C



Its compounds are used in rat and ant poisons. Also for detecting infrared radiation.

Atomic Mass


Learn more about the atomic mass.


Found in iron pyrites. Also in crookesite, hutchinsonite and lorandite. Most is recovered from the byproducts of lead and zinc refining.


Soft gray metal that looks like lead.

Atomic Symbol


Name Origin

Greek: thallos (green twig), for a bright green line in its spectrum.

Atomic Number


Learn more about the atomic number.


Discovered By: Sir William Crookes
Year: 1861
Location: England

Want to learn more details and data about Thallium (Tl)? Check my Elements Comprehensive List.


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. "Enthalpy of Fusion of Thallium (Tl) + Color, Sources, Discovery ..." 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.

Colored Periodic Table

Need an editable periodic table to edit? Maybe add your school logo, work team or anything else to make your paper look cool?

Along with basic atom / element information (like Thallium enthalpy of fusion 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]


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



Materials: Enthalpy of Fusion of Thallium (Tl) + Color, Sources, Discovery ... 2022
Enthalpy of Fusion of Thallium (Tl) + Color, Sources, Discovery ... 2022
Loaded All Posts Not found any posts VIEW ALL Readmore Reply Cancel reply Delete By Home PAGES POSTS View All RECOMMENDED FOR YOU LABEL ARCHIVE SEARCH ALL POSTS Not found any post match with your request Back Home Sunday Monday Tuesday Wednesday Thursday Friday Saturday Sun Mon Tue Wed Thu Fri Sat January February March April May June July August September October November December Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec just now 1 minute ago $$1$$ minutes ago 1 hour ago $$1$$ hours ago Yesterday $$1$$ days ago $$1$$ weeks ago more than 5 weeks ago Followers Follow THIS PREMIUM CONTENT IS LOCKED STEP 1: Share to a social network STEP 2: Click the link on your social network Copy All Code Select All Code All codes were copied to your clipboard Can not copy the codes / texts, please press [CTRL]+[C] (or CMD+C with Mac) to copy Table of Content