Advertisements
Advertisements
Question
Identify the functional group in the following compound.

Advertisements
Solution
The functional groups present in the given compounds are
Aldehyde (–CHO),
Hydroxyl(–OH),
Methoxy (–OMe),
C=C double bond \[\begin{array}{cc}
|\phantom{.....}|\\\ce{(- C = C -)}\end{array}\]
APPEARS IN
RELATED QUESTIONS
Draw a formula for the first five members of the homologous series beginning with the given compound.
CH3COCH3
Draw a formula for the first five members of the homologous series beginning with the given compound.
H–CH=CH2
Identify the functional group in the following compound.

Find out all the functional groups present in the following polyfunctional compound.
Thyroxine, the principal thyroid hormone.

What is meant by homologous series?
Write the first four members of the homologous series that begins with CH3CHO. Also, write down their general molecular formula.
Write the first four members of the homologous series that begins with H-C≡C-H. Also, write down their general molecular formula.
Write a note on homologous series.
An organic compound containing carbon, hydrogen and oxygen is soluble in dil. H2SO4 and does not react with sodium metal or KMnO4. When it is heated with HI in excess, a single alkyl halide is obtained. The original compound can be ____________.
Which of the following statements is INCORRECT for the organic compounds which belong to homologous series?
Which of the following is NOT a cyclic compound?
What is the molecular formula of pyran?
The correct decreasing order of priority for the functional groups of organic compounds in the IUPAC system of nomenclature is ______.
Identify primary, secondary, tertiary and quaternary carbon in the following compound.
\[\begin{array}{cc}
\ce{CH3}\phantom{..................}\\
|\phantom{....................}\\
\ce{CH3 - C - CH - CH2 - CH2 - CH3}\\
|\phantom{....}|\phantom{................}\\
\ce{CH3}\phantom{..}\ce{CH3}\phantom{..............}\\
\end{array}\]
Identify the α-carbons in the following species and give the total number of α-hydrogen.
\[\ce{CH2 = CH - CH2 - CH3}\]
Identify primary, secondary, tertiary and quaternary carbon in the following compound.
\[\begin{array}{cc}
\ce{CH3}\phantom{.................}\\
|\phantom{....................}\\
\ce{CH3 - C - CH - CH2 - CH2 - CH3}\\
|\phantom{....}|\phantom{................}\\
\ce{CH3}\phantom{.}\ce{CH3}\phantom{..............}
\end{array}\]
Identify primary, secondary, tertiary and quaternary carbon in the following compound.
\[\begin{array}{cc}
\ce{CH3}\phantom{..................}\\
|\phantom{....................}\\
\ce{CH3 - C - CH - CH2 - CH2 - CH3}\\
|\phantom{....}|\phantom{................}\\
\ce{CH3}\phantom{.}\ce{CH3}\phantom{..............}
\end{array}\]
Which of the following is neopentyl chloride?
