Which of the following pairs is not correctly matched?
- ABenzaldehyde - $C_6H_5CHO$
- BAcetone - $CH_3COCH_3$
- CAcetaldehyde - $CH_3CH_2CHO$
- DFormaldehyde - $HCHO$
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State True or False for the following statements:
$(i)$ Acetone is a propanone and there is an amide group in it.
$(ii)$ Acetone is dimethyl ketone.
$(iii)$ The formula of acetone is $CH_3COCH_3$.
$(iv)$ Acetone possesses a carbonyl group.
$(i)$ Acetone is a propanone and there is an amide group in it.
$(ii)$ Acetone is dimethyl ketone.
$(iii)$ The formula of acetone is $CH_3COCH_3$.
$(iv)$ Acetone possesses a carbonyl group.
Easy
View SolutionMatch 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 |
Difficult
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