\documentclass{article}
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\title{Informe de Laboratorio 2: Estequiometría}
\begin{document}
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\tableofcontents
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\section{Objetivos del Experimento} %empty
\subfile{sections/objetivos}
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\section{Fundamento Teórico} %empty
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\section{Procedimiento Experimental} %empty
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\section{Observaciones y/o Datos Experimentales} %empty
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\section{Cálculos} %empty
\subfile{sections/calculos}
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\section{Discusiones} %empty
\subfile{sections/discusiones}
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\section{Conclusiones} %doing
\subfile{sections/conclusiones}
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\section{Bibliografía} %empty
\subfile{sections/bibliografia}
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\newpage
\listoffigures
\listoftables
\end{document}
