deletions | additions       diff --git a/newpage_section_EL1_subsection_Simple__.tex b/newpage_section_EL1_subsection_Simple__.tex  index e26c2ad..baaa42f 100644  --- a/newpage_section_EL1_subsection_Simple__.tex  +++ b/newpage_section_EL1_subsection_Simple__.tex 
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\begin{itemize}  \item Proton, Mr 1, Charge of +1  \item Neutron, Mr 1, Neutral  \item Electron, Mr $\frac{1}{2}$, $\frac{1}{2000}$,  Charge of -1 \item Most of the atom is empty space  \end{itemize} 
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\end{itemize}  \subsubsection{Relative Atomic Mass}  \begin{itemize}  \item Average of relative Isotopic Masses relative to Carbon-12  \item Taking abundance into account  \item Mass Spectrometry used to find it  \end{itemize}