documentclass[a4paper]{article}

usepackage[english]{babel}
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usepackage{amsmath}
usepackage{siunitx}

begin{document}

We compare our results against the recommended values of allowbreak $F = SI{96485.33289(59)}{coulombpermol}$ and $e = SI{1.6021766208(98)e-19}{coulomb}$.

end{document}