Other Types of Atomic Radii

Some of the other types of atomic radii include

  • Van Der Waals Radius
  • Bohr Radius

Let’s discuss these in detail as follows:

Van Der Waals Radius

It is defined based on the attractive forces between atoms or ions nearby when they are not bonded in a covalent or ionic manner.

Bohr Radius

The Bohr radius is defined as the radius of the orbit in which the electron of a hydrogen atom revolves around the nucleus in the lowest energy state. In other words, it represents the average distance between the electron and the nucleus.

Atomic Radii

Atomic Radii refer to the size of an atom, indicating how big or small an atom is. Atomic Radii or size, is defined as the shortest distance between the center of an atom’s nucleus and its outermost shell. This concept is similar to the radius of a circle, with the nucleus being analogous to the circle’s center and the outermost orbital of the electron corresponding to the circle’s outer edge. In this article, we will discuss various concepts related to atomic radii of various elements in detail.

Table of Content

  • What is Atomic Radii?
  • Types of Atomic Radii
  • Atomic Radii Formula
  • Atomic Radii for Elements
  • Atomic Radii Trends in Periodic Table
  • Limitations of Atomic Radii

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What is Atomic Radii?

Atomic Radii, also known as atomic size or atomic radius, refer to the size of an atom....

Types of Atomic Radii

Based on the type of bond, atomic radii is divided into three types as follows:...

Other Types of Atomic Radii

Some of the other types of atomic radii include...

Atomic Radii Formula

The formula for calculating the radii of any element is given as:...

Atomic Radii for Elements

Here is a tabular description of approximate atomic radii for selected elements. The values are given in picometers (pm), where 1 picometer is equal to 1×10-12 meters....

Atomic Radii Trends in Periodic Table

As you move from left to right across a period (horizontal row), atomic radii generally decrease. This is because the number of protons in the nucleus increases, which results in a greater nuclear charge, pulling the electrons closer to the nucleus....

Limitations of Atomic Radii

Some of the key limitations of atomic radii are:...

Frequently Asked Questions on Atomic Radii

What is the Atomic Radius of an Atom?...