I wrote an equation on a slide using prosper. When I view the pdf, a number in that equation is missing. This happens only under the following conditions: tiny fontsize, pdf and prosper. (See the comparison in the attached file.) Can someone explain that, please?
\size tiny tiny \begin_inset Formula $\left(-11.3\,\textrm{kJ}\,\textrm{mo}\textrm{l}^{-1}\right)$
\end_inset
\layout Standard
normal
\begin_inset Formula $\left(-11.3\,\textrm{kJ}\,\textrm{mo}\textrm{l}^{-1}\right)$
\end_inset
these are _inlined_ formulas, they have both no equationnumber by default! Put the cursor into the formula and then alt-m-d to vonvert it into a displayed one and then alt-m-n to get it numbered.
Herbert