MCQ
The $IUPAC$ name of (figure) is
- A$2-$ Phenyl ethanone
- ✓$1-$ Phenyl ethanone
- C$1-$ (Oxoethyl)benzene
- D$1-$ (Ethyaloxo)-benzene
✓
Answer
Correct option: B.
$1-$ Phenyl ethanone
b
The IUPAC name of given compound is phenyl ethanone. Its common name is acetophenone.
The IUPAC name of given compound is phenyl ethanone. Its common name is acetophenone.
Alkyl aryl ketones are named as aryl alkanone.
Here, alkyl group is methyl group and aryl group is phenyl group.
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
Explore more
Similar questions
The $IUPAC$ name of following compound is
→Identify wrong statement
→$\begin{array}{*{20}{c}}
{C{H_3} - CH - CH = C{H_3}} \\
{|\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,} \\
{C{H_3}\,\,\,\,\,\,\,\,\,\,\,\,}
\end{array}\xrightarrow{{HBr}}A$
$\begin{array}{*{20}{c}}
{C{H_3} - CH - CH = C{H_3}} \\
{|\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,} \\
{C{H_3}\,\,\,\,\,\,\,\,\,\,\,\,}
\end{array}\xrightarrow{{HBr + ROOR}}B$
$\begin{array}{*{20}{c}}
{C{H_3} - CH - CH = C{H_3}} \\
{|\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,} \\
{C{H_3}\,\,\,\,\,\,\,\,\,\,\,\,}
\end{array}\xrightarrow{{NBS}}C$
The screening effect of $d$-electons is
→Amongst the given options which of the following molecules/ ion acts as a Lewis acid?
Which of the following energy change is less than third balmer transition in $H{e^ \oplus }$ ion
→Which of the following pairs of d-orbitals have electron density along the axis?
At ${27\,^o}C,$ one mole of an ideal gas is compressed isothermally and reversibly from a pressure of $2 $ atm to $10 $ $atm$. The values of $\Delta E$ and $q $ are $(R = 2)$
→Cetane is a compound which has very good ignition property. Chemically it is
The incorrect geometry is represented by
The oxidation number of $Mn$ in $KMn{O_4}$ is
→