Noah Phipps added newpage_section_DF8_subsection_Calculations__.tex  almost 8 years ago

Commit id: 99095b8478928de0e6a2d6620941cf7f9e2f414d

deletions | additions      

         

\newpage  \section{DF8}  \subsection{Calculations with gases}  \begin{itemize}  \item 1dm\textsuperscript{3} = 1000cm\textsuperscript{3}  \item 1cm\textsuperscript{3} = 1$\times$10\textsuperscript{-6}m\textsuperscript{3}  \item 1dm\textsuperscript{3} = 1$\times$10\textsuperscript{-3}m\textsuperscript{3}  \item A mole of a gas has 6.02$\times$10\textsuperscript{23} molecules  \item Equal volumes of gases at the same temperature and pressure contain an equal number of molecules  \item At S.T.P, the molar volume of any gas is 22.4dm\textsuperscript{3}  \item At R.T.P, the molar volume of any gas is 24.0dm\textsuperscript{3}  \end{itemize}  \subsubsection{The Ideal Gas equation}  \begin{equation*}  PV=nRT  \end{equation*}  \begin{itemize}  \item Pressure, $P$, in Pa  \item Volume, $v$, in m\textsuperscript{3}  \item Amount of gas, $n$, in moles  \item The gas constant, $R$, 8.31JK\textsuperscript{-1}mol\textsuperscript{-1}  \item Temperature, $T$, in K  \end{itemize}