Noble Gases

In Glogpedia

by gisenberg219
Last updated 4 years ago

Discipline:
Science
Subject:
Chemical Elements

Toggle fullscreen Print glog
Noble Gases

Noble Gases

?

?

Properties

Helium

Helium is the second most abundant element in the universe.

1.) Helium2.) Neon3.) Argon4.) Xenon5.) Radon

Argon makes up 1.28% of the Earth's atmosphere.

Atomic mass, boiling point and atomic radii increase down a group in the Periodic Table.The first ionization energy decreases down a group in the Periodic Table. The Noble Gases have the largest ionization energy, reflecting their chemical inertness.

Argon

Radon

Radon was discovered by Friedrich Ernst Dorn in 1900.


Comments

    There are no comments for this Glog.