Question

What is a homologous series of carbon compounds ? Write its
two characteristics. Giving reason select two compounds from
the following which belong to the same homologous series :
C2H2, C2H4, C2H6, C3H4, C4H5, C6H6​

Answer 1

Answer:

Homologous series of compound is compounds having same properties .

Characteristics of Homologous series :

Features include a general formula and neighbouring members differing by CH2, with similar chemical properties and with a gradation in physical properties. Homologous series are 'families' of organic compounds. They share common characteristics: They all contain the same functional group .

Answer 2

Homologous series is the family of organic compounds having same functional group and a difference of CH2 unit or 14 mass unit

Characteristics

1 It has same general formula

2 It has a difference of CH2 unit or 14 mass unit

PLEASE MARK BRAINLIEST