| Symbol/Unicode | Left Right Arrow/U+2194 |
|---|---|
| Type of symbol | Arrow |
| Package (requirement) | No |
| Argument | No |
| Latex command | \leftrightarrow |
| Example | \leftrightarrow → ↔ |
Left Right Arrow is a symbol used in chemical equations. You need to use the \leftrightarrow command to print this symbol in a latex document.
\documentclass{article}
\begin{document}
$$ a + b \leftrightarrow c $$
$$ c \leftrightarrow d + c $$
$$ a + b \leftrightarrow d + c $$
\end{document}Output :
