Characteristics of homologous series, Chemistry

Assignment Help:

Characteristics of homologous series

(i) All the members of a series can be presented by the general formula. For instance, the members of the alcohol family are illustrated by the formula CnH2n+1OH in which n may have numbers 1, 2, 3, 4.... So on.

(ii) Two successive members are different in their formula by -CH2 group or by 14 atomic mass units (12+2*1).

(iii) Different types of members in a family have common functional group for example, the members of the alcohol family comprise -OH group as the functional group.

(iv) The members in any specific family have almost similar chemical properties and their physical properties like boiling point, and melting point, solubility, density etc., display a proper gradation with the raise in the molecular mass.

(v) The members exist in a specific series can be prepared approximately by similar methods termed as the general methods of preparation.


Related Discussions:- Characteristics of homologous series

Biodegradable polymers, Biodegradable polymers These are the polymers t...

Biodegradable polymers These are the polymers that are degraded through micro-organisms in an appropriate period so that biodegradable polymers and their degraded products do n

Evaluate slice bread on the basis of appearance and taste, Q. Evaluate slic...

Q. Evaluate slice bread on the basis of appearance and taste? Appearance A slice of bread can be having white/creamy white colour at the center and the brown colour on the

Electrochemistry, construction and working of calomel electrode???

construction and working of calomel electrode???

Classification of proteins - conjugated proteins, Classification of protein...

Classification of proteins - Conjugated proteins The molecules of conjugated proteins are made up of simple proteins and non protein material. The non-protein material is known

Explain the term "scale up ", Scale up At this phase, sensory analysis...

Scale up At this phase, sensory analysis consists of tests that compare the production samples with the optimized product. Depending on the resources available, either consume

Organic chemistry, what are chemical properties of haloarenes?

what are chemical properties of haloarenes?

Esters, introduction to esters ,preparation, proprties, and their uses in d...

introduction to esters ,preparation, proprties, and their uses in daily life

Iron, What is Fe+HCI

What is Fe+HCI

Would formic acid useful basis for buffer solution, Formic acid is a weak a...

Formic acid is a weak acid along with a pKa of 3.75. Name of this comes through the Latin term "formica" ("ant") since it is extremely plentiful into the secretions of several spec

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd