(a) Explain the term ‘isomers’. Give one example of isomers.(b) Write (i) structural formula, and (ii) electron-dot structure, of any one isomer of n-heptane.
(c) Write the IUPAC name of the compound having the formula n-C4H10.
(d) Write the IUPAC names for the following:

(a) The organic compounds having the same molecular formula but different structures are known as isomers for ex: n-butane and iso-butane are isomers.

(b) Isomer of n-heptane: 2-methyl hexane.
(ii) Electron dot of 2- methyl hexane:
(c) The IUPAC name of the compound is Butane

(d)  The IUPAC names are given below:
(i) 2-methylpropane
(ii) 2-methylbutane
(iii) Propene
(iv) Propyne


Simply Easy Learning

Updated on: 10-Oct-2022


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