[tex]\Large\boxed{\begin{array}{l}\sf 4\,mols\,de\,\acute atomos\longrightarrow17\,g\\\sf x\longrightarrow 180\,g\\\sf 17x=4\cdot180\\\sf x=\dfrac{720}{17}\\\\\sf x=42,35\,mols\,de\,\acute atomos\end{array}}[/tex]
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[tex]\Large\boxed{\begin{array}{l}\sf 4\,mols\,de\,\acute atomos\longrightarrow17\,g\\\sf x\longrightarrow 180\,g\\\sf 17x=4\cdot180\\\sf x=\dfrac{720}{17}\\\\\sf x=42,35\,mols\,de\,\acute atomos\end{array}}[/tex]