Advertisements
Advertisements
प्रश्न
Write the molecular formulae of the third and fifth members of homologous series represented by general formula CnH2n-2.
उत्तर
As the general formula of the homologous series is CnH2n-2 so they represent Alkynes.
Third member: C4H6
Fifth member: C6H10
APPEARS IN
संबंधित प्रश्न
Organic chemistry plays a key role in all walks of life. Discuss
Name the alkyl radical and the functional group of the following organic compound:
\[\ce{C3H7CHO}\]
Explain the following:
Ethyne is used for welding and cutting metals
Give the name and structural formula of:
A saturated Hydrocrbon
What would you see when ethyne is bubbled through a solution of bromine in carbon tetrachloride?
Write the balanced equation for the complete combustion of ethane.
Give the correct IUPAC name and the fiJnctional group for each of the
compounds whose structural formulae are given below:
\[\begin{array}{cc}
\phantom{......}\ce{H}\phantom{..}\ce{H}\phantom{..}\ce{H}\phantom{........}\\
\phantom{}|\phantom{...}|\phantom{...}|\phantom{..}\\
\ce{H-C-C-C-OH}\\
\phantom{}|\phantom{...}|\phantom{...}|\phantom{..}\\
\phantom{......}\ce{H}\phantom{..}\ce{H}\phantom{..}\ce{H}\phantom{........}\\
\end{array}\]
Give balanced equation for the laboratory preparations of the following organic compound:
An alcohol from ethyl bromide
Name the following:
The property of elements by virtue of which atoms of the element can link to each other in the form of a long chain or ring structure.
Give the IUPAC name of the isomer C4H10 which has a branched-chain.
