Periodic Trends
  • periodic table
  • periodic trends
  • energy level
  • valence electron
  • reactivity
  • chemical bond
  • atomic radius
  • ionization energy
  • electron affinity
  • isoelectronic
Video Introduction

The content is sourced from:

Periodic trends are specific patterns in the properties of elements within the periodic table. These properties affect how elements will react with one another, and thus explain why elements in a particular group react similarly. In this lecture I cover the periodic trends that relate to atomic radius, ionization energy and electron affinity. Included in this video are concepts relating to isoelectronic states, element reactivity, and the differences between first, second, and third ionization energies.

Full Transcript


Are you sure to Delete?
If you have any further questions, please contact Encyclopedia Editorial Office.
Geek, B. Periodic Trends. Encyclopedia. Available online: (accessed on 17 April 2024).
Geek B. Periodic Trends. Encyclopedia. Available at: Accessed April 17, 2024.
Geek, Biochem. "Periodic Trends" Encyclopedia, (accessed April 17, 2024).
Geek, B. (2023, March 02). Periodic Trends. In Encyclopedia.
Geek, Biochem. "Periodic Trends." Encyclopedia. Web. 02 March, 2023.