Class 10ScienceCarbon and its CompoundsVersatile Nature of Carbon (Hydrocarbons, Functional Groups, Homologous Series, Nomenclature)
EasyWhat is the common name of ethanal?
- AEthyl alcohol
- BAcetic acid
- CFormaldehyde
- DAcetaldehyde
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Similar Questions
Which of the following functional groups does not possess a double bond?
Easy
View SolutionHow would you name the following compounds?
$(i)$ $CH_{3}-CH_{2}-CH=CH_{2}$
$(ii)$ $CH_{3}-CH_{2}-CH_{2}-C(CH_{3})_{2}-CH_{3}$
$(iii)$ $CH_{3}-CH_{2}-CHO$
$(iv)$ $CH_{3}-CH(OH)-CH_{3}$
$(i)$ $CH_{3}-CH_{2}-CH=CH_{2}$
$(ii)$ $CH_{3}-CH_{2}-CH_{2}-C(CH_{3})_{2}-CH_{3}$
$(iii)$ $CH_{3}-CH_{2}-CHO$
$(iv)$ $CH_{3}-CH(OH)-CH_{3}$
Medium
View SolutionWhich of the following is the correct match between List-$I$ and List-$II$?
List-$I$ List-$II$ $1$. Hydroxyl group $a$. $>C=O$ $2$. Aldehyde group $b$. $-OH$ $3$. Carboxylic acid group $c$. $-CHO$ $4$. Ketone group $d$. $-COOH$
| List-$I$ | List-$II$ |
| $1$. Hydroxyl group | $a$. $>C=O$ |
| $2$. Aldehyde group | $b$. $-OH$ |
| $3$. Carboxylic acid group | $c$. $-CHO$ |
| $4$. Ketone group | $d$. $-COOH$ |
Easy
View SolutionWhich of the following functional groups is present in a ketone compound?
Easy
View SolutionThe structural formula of ethyne is:
Easy
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