Periodic trends

Master the periodic trends like atomic radius, ionic radius, ionization energy & electronegativity with this infographic.

INTERNET Database of Periodic Tables

What are periodic trends observed among the elements in the periodic table. Learn the different trends from left to right in a period and top to bottom in a group.

This easy-to-use chart shows the periodic table trends of electronegativity, ionization energy, atomic radius, metallic character, and electron affinity.

Periodic Trends in Properties of Elements Periodicity in Properties : The properties of elements depends upon the electronic configuration which changes along a period and down a group in periodic table. There is periodicity in properties, i.e., repetition of properties after a regular interval due to similarity in electronic configuration. Atomic Size (Atomic radii) : […]

Elements have different properties based on the valence electrons in their atoms. These valence electrons and properties control how the atoms of that element will react with other elements. Because the number and position of valence electrons an atom has matches up with its location on the Periodic Table, elements with similar valence electrons will have similar properties and are found in the same groups (up and down columns) on the Periodic Table. In addition, as you go across each row…

Periodic table trends chart, vector illustration scheme. Illustration about graphic, chemical, electron, electronegativity, guide, periodic, model, education, fundamental - 173141009

Get the definition of electronegativity in chemistry. Learn about the trend of electronegativity on the periodic table of the elements.

Periodic trends - Download as a PDF or view online for free

Mr. Lee says: Atomic radius increases as you go DOWN a group because you are adding more energy levels (orbitals) of electrons... 1s, 2s, 3s, 4s, etc. Atomic radius decreases as you go from LEFT...