How to use LaTeX Right-Left Harpoons Arrow Symbol

July 30, 2023

To write the right-left harpoons arrow symbol (⇌) in LaTeX, use the LaTeX command \rightleftharpoons. It will add ⇌ arrow in the text.

In this article, we will discuss how to use right-left harpoons arrow (⇌) in the LaTeX document and their significance in the mathematical expressions and logical statements.

Symbol Overview

Symbol: Right-Left Harpoons Symbol

Unicode: U+21CC

Type: Mathematical and Vector Symbol

Package Requirement: None (built-in symbol)

Argument: None (no additional arguments needed)

LaTeX Command: \rightleftharpoons

Example: ⇌

Description

The right-left harpoons arrow is a built-in symbol available in LaTeX represented as two arrows facing right and left and joined together (⇌). It is widely used in chemical equations and reactions to indicate reversible reactions. It signifies that the reaction can be proceed in both the forward and reverse directions.

Syntax

The LaTeX command \rightleftharpoons is used to display the right-left harpoons arrow symbol.

\rightleftharpoons

Let’s understand using right-left harpoons arrow symbol in various domains like chemical context with the help of examples.

Using the Right-Left Harpoons Arrow Symbol in a Chemical Reaction

\documentclass{article}
\begin{document}
\[ \ce{A + B \rightleftharpoons C + D} \]
\end{document}

Output: 👇️

A + B ⇌ C + D

Here in the above example, the reaction between A and B forming C and D is indicated as a reversible reaction using the right-left harpoons symbol.

Applications

The right-left harpoons arrow symbol has versatile applications in LaTeX documents such as:

Represents reversible chemical reactions.
Indicates equillibrium in chemical equations.

Conclusion

Using the right and left harpoons arrow symbol in LaTeX documents, you can use it in document to represent reversible chemical reactions. It helps to create visually appealing and formatted documents with enhanced mathematical and logical representations.