Draw the structures for the following compounds
$(i)$ Butanone $(ii)$ Hexanal
$(i)$ $CH _{3} CH _{2} COCH _{3}$, $\begin{array}{*{20}{c}}
{\begin{array}{*{20}{c}}
{\,\,\,H\,\,\,\,\,\,\,H\,\,\,\,\,\,\,O\,\,\,\,\,\,\,H} \\
{\,\,\,\,\,\,\,|\,\,\,\,\,\,\,\,\,\,|\,\,\,\,\,\,\,\,\,\,||\,\,\,\,\,\,\,\,\,\,|\,\,\,\,\,}
\end{array}} \\
{H - C - C - C - C - H} \\
{|\,\,\,\,\,\,\,\,\,\,\,\,|\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,|} \\
{H\,\,\,\,\,\,\,H\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,H}
\end{array}$
$(ii)$ $CH _{3} CH _{2} CH _{2} CH _{2} CH _{2} CHO$, $\begin{array}{*{20}{c}}
{\begin{array}{*{20}{c}}
{\,\,\,H\,\,\,\,\,\,H\,\,\,\,\,\,\,H\,\,\,\,\,\,\,H\,\,\,\,\,\,\,H\,\,\,\,\,\,O} \\
{\,\,\,\,\,|\,\,\,\,\,\,\,\,\,\,\,|\,\,\,\,\,\,\,\,\,\,\,|\,\,\,\,\,\,\,\,\,\,\,\,|\,\,\,\,\,\,\,\,\,|\,\,\,\,\,\,\,\,\,||\,\,\,}
\end{array}} \\
{H - C - C - C - C - C - C - H} \\
{|\,\,\,\,\,\,\,\,\,\,\,|\,\,\,\,\,\,\,\,\,\,\,|\,\,\,\,\,\,\,\,\,\,\,|\,\,\,\,\,\,\,\,\,\,|\,\,\,\,\,\,\,\,\,} \\
{H\,\,\,\,\,\,H\,\,\,\,\,\,H\,\,\,\,\,\,\,H\,\,\,\,\,\,\,H\,\,\,\,\,\,\,\,\,}
\end{array}$
Draw the electron dot structures for
$(a)$ propanone
$(b)$ $F_2$
Which of the following hydrocarbons undergo addition reactions :
$C _{2} H _{6}, \,C _{3} H _{8},\,C _{3} H _{6}, \,C _{2} H _{2}$ and $CH _{4}$
How can ethanol and ethanoic acid be differentiated on the basis of their physical and chemical properties ?
Give a test that can be used to differentiate between saturated and unsaturated hydrocarbons.
What change will you observe if you test soap with litmus paper (red and blue)?