2022: ☢️ Electron Affinity of Fluorine (F) [& Color, Uses, Discovery ...

In chemistry, the electron affinity of an atom of Fluorine is defined as the amount of energy released or spent when an electron is added to a neutral atom in the gaseous state to form a negative ion. But what is the electron affinity of an atom of F?

In the case of Fluorine the electron affinity is 328 kilojoules per mole.  There are a lot of cool facts about Fluorine that most people don't know. Check this...

Fluorine Facts

Fluorine Electron Affinity

328 kilojoules per mole

State at 20 °C

gas

Discovery

Discovered By: Henri Moissan
Year: 1886
Location: France

Uses

Used in refrigerants and other fluorocarbons. Also in toothpaste as sodium fluoride (NaF) and stannous fluoride (SnF2); also in Teflon.

Sources

Found in the minerals fluorite (CaF2) and cryolite(Na3AlF6). Electrolysis of hydrofluoric acid (HF) or potassium acid fluoride (KHF2) is the only practical method of commercial production.

Description

Greenish-yellow, pungent, corrosive gas. Extremely reactive. Does not occur uncombined in nature.

Atomic Symbol

F

Name Origin

Latin: fluere (flow).

Atomic Number

9

Learn more about the atomic number.

Atomic Mass

18,9984032

Learn more about the atomic mass.

Want to learn more details and data about Fluorine (F)? 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 Fluorine electron affinity 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. "Electron Affinity of Fluorine (F) [& Color, Uses, 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.