Match the common names given in Column-$I$ with the $IUPAC$ names given in Column-$II$.
Column-$I$ (Common names) Column-$II$ ($IUPAC$ names) $A$. Cinnamaldehyde $1$. Pentanal $B$. Acetophenone $2$. Prop-$2$-en-$al$ $C$. Valeraldehyde $3$. $4$-Methylpent-$3$-en-$2$-one $D$. Acrolein $4$. $3$-Phenylprop-$2$-en-$al$ $E$. Mesityl oxide $5$. $1$-Phenylethanone
| Column-$I$ (Common names) | Column-$II$ ($IUPAC$ names) |
|---|---|
| $A$. Cinnamaldehyde | $1$. Pentanal |
| $B$. Acetophenone | $2$. Prop-$2$-en-$al$ |
| $C$. Valeraldehyde | $3$. $4$-Methylpent-$3$-en-$2$-one |
| $D$. Acrolein | $4$. $3$-Phenylprop-$2$-en-$al$ |
| $E$. Mesityl oxide | $5$. $1$-Phenylethanone |
(A-4, B-5, C-1, D-2, E-3) The correct matches are as follows:
$A$. Cinnamaldehyde is $3$-Phenylprop-$2$-en-$al$ $(4)$.
$B$. Acetophenone is $1$-Phenylethanone $(5)$.
$C$. Valeraldehyde is Pentanal $(1)$.
$D$. Acrolein is Prop-$2$-en-$al$ $(2)$.
$E$. Mesityl oxide is $4$-Methylpent-$3$-en-$2$-one $(3)$.
Therefore,the correct sequence is $A-4, B-5, C-1, D-2, E-3$.
$A$. Cinnamaldehyde is $3$-Phenylprop-$2$-en-$al$ $(4)$.
$B$. Acetophenone is $1$-Phenylethanone $(5)$.
$C$. Valeraldehyde is Pentanal $(1)$.
$D$. Acrolein is Prop-$2$-en-$al$ $(2)$.
$E$. Mesityl oxide is $4$-Methylpent-$3$-en-$2$-one $(3)$.
Therefore,the correct sequence is $A-4, B-5, C-1, D-2, E-3$.
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