Nomenclature of Organic Compounds

The structure of the compound 1-chloro-4-ethylcyclohexane is

Write the IUPAC name of the following organic compound :

The IUPAC name of  is: 

The IUPAC name of ${\text{CH}}_{\text{3}}\text{COCH}{({\text{CH}}_{\text{3}})}_{\text{2}}$ is 

Which of the following compound has wrong IUPAC name?

Write the IUPAC name of the following compound:

The IUPAC name of the compound ${\text{CH}}_2\text{=CH}-\text{CH}{\left({\text{CH}}_3\right)}_2$

The IUPAC name of C₆H₅COCl is –

The IUPAC name of C₆H₅COCl is:

The IUPAC name of the compound ${\mathrm{CH}}_2 = \mathrm{CH} — \mathrm{C}{\left({\mathrm{CH}}_3\right)}_3$ is

The $\mathrm{IUPAC}$ name of ${\mathrm{C}}_2{\left(\mathrm{CN}\right)}_4$ is 

IUPAC name of the below compound is

If a compound name is pentanoic acid (root name = pent), number of carbon is present in longest carbon chain.

(i) Give maximum number of alkyl-chain isomers can be obtained from the alkane ${\mathrm{C}}_5{\mathrm{H}}_{12}$ ?
(ii) The IUPAC name of $\mathrm{n}-{\mathrm{C}}_5{\mathrm{H}}_{12}$ is______

What is a secondary suffix of $\mathrm{IUPAC}$ name for organic compounds?