The \rightleftarrows
symbol is too short horizontally for my liking. My search engine finds no helpful results for "latex longrightleftarrows". Is there some way to extend the symbol horizontally?
\documentclass[12pt,letterpaper]{article}
\usepackage[utopia]{mathdesign}
\usepackage{amsmath}
\usepackage{mhchem}
\usepackage{gensymb}
...
\begin{document}
\ce{\rightleftarrows}
\end{document}
Best Answer
If you are happy with
harpoons
, you can usexleftrightharpoons
frommathtools
Another variant: