PACE 1124

Atomic Trends

Periodic trends are specific patterns that are present in the periodic table that illustrate different aspects of a certain element, including its size and its electronic properties.

Major Periodic Trends:

• Atomic Radius

• Metallic Character

• Electron Ionization

• Electron Affinity

• Electronegativity

​1. Atomic Radius - It refers to the size of atom.

Review on Periodic table

1. How many groups are there in periodic table of elements?

a