MCQ
Mesityl oxide is a common name of
- A$2,4 -$ Dimethyl pentan-$3-$one
- B$3-$Methyl cyclohexane carbaldehyde
- C$2 -$Methyl cyclohexanone
- ✓$4 -$Methyl pent$- 3-en- 2 -$one
✓
Answer
Correct option: D.
$4 -$Methyl pent$- 3-en- 2 -$one
d
$IUPAC [4-$Methylpent$-3-$en$-2-$one]
$IUPAC [4-$Methylpent$-3-$en$-2-$one]
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
Acetaldehyde reacts with $C{l_2}$ (in excess) to give
→The ${E^0}_{{M^{3 + }}/{M^{2 + }}}$values for $Cr,\;Mn,\;Fe$ and $Co$ are $ - 0.41,\; + 1.57,\; + 0.77$ and $ + 1.97\;V$ respectively. For which one of these metals the change in oxidation state from $ + 2$ to $ + 3$ is easiest
→The oxidation number of phosphorus vary from
Ozone turns trimethyl paper
When vapours of an alcohol are passed over hot reduced copper, alcohol is converted into alkene quickly, the alcohol is
The qualitative sketches $I, II$ and $III$ given below show the variation of surface tension with molar concentration of three different aqueous solutions of $\mathrm{KCl}, \mathrm{CH}_3 \mathrm{OH}$ and $\mathrm{CH}_3\left(\mathrm{CH}_2\right)_{11} \mathrm{OSO}_3{ }^{-} \mathrm{Na}^{+}$at room temperature. The correct assignment of the sketches is
→Identify the major products $P, Q$ and $R$ in the following sequence of reaction
→$P\;,\;Q\;,\;R$
Assertion : A small amount of acid or alkali is added before electrolysis of water.
Reason : Pure water is weak electrolyte.
Product in following reaction is
→$C{H_3}MgI + HCHO \to $Product
Standard reduction electrode potentials of three metals $ A, B$ and $ C$ are respectively $ + 0.5\,V, \,-\, 3.0\,V$ and $-\,1.2\, V$. The reducing powers of these metals are
→