Subscript Tag : This tag is used to define subscript text. Subscript can be defined by using the following tags

<Sub> ... </Sub>

  Example:

  This is the _SubScript text.

  Code:

This is the _SubScript text.

Superscript Tag: Used to define superscript text. Tags that are used to define superscript are..

^...

Example:

This is the ^SuperScript text.

Code:

This is the ^SuperScript text.

Discuss this tutorial at forum List of HTML Tutorials