Question

define h********* series of organic compound list it's two characteristic write the name and formula of the first member of the series of alkanes
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Answer 1

Answer:

homologous series is a series of hydrocarbons where every memeber differs by ch2

first memeber of alkanes is methane ch4

Answer 2

a series of compound in which the sam functiona group is substituted in place of hydrogen in a hydrocarbon series..

Its characteristics includes:-

They differ by CH2 units.

they Differ by 14 amu