Most Scoring Topics in IIT JEE> imptopcs in org chem...

which are most important @ scoring topics in organic chemistry?

abhishek indrajit karadkar , 16 Years ago

Grade 12

1 Answers

Ramesh V

Last Activity: 16 Years ago

1.Over the years, in chemistry, questions have been repeatedly asked on electrochemistry, thermodynamics, ionic equilibrium, states of matter, chemical bonding and organic chemistry. If we cover these topics thoroughly you would be able to secure 50% marks easily.

2.In organic chemistry, reaction mechanism, particularly those involving reactions of alkenes, alkynes, alcohols and carbon compounds are the most important areas in which students are tested. Another important topic is strength of organic acids and bases. Biomolecules is also becoming increasingly popular with JEE question setters.

3. While all topics are important, based on analysis of past years’ papers, following sub-topics have a higher probability of figuring in the paper:

TOPICS	SUB TOPICS	PROBABILITY
Atomic Structure	Heisenberg principle, Quantum numbers	High
Chemical Bonding	Hybridization, Dipole moment, MOT	High*
Chemical Energetic	Resonance energy, First law of thermodynamics	High
Ionic Equilibrium	Salt hydrolysis, Buffers and Solubility product	High
Chemical Kinetics	Arrhenius equation	High
Electrochemistry	Electrolysis and conductance, Concentration cell	High
Gaseous And Liquid State	Kinetic gas theory, Diffusion	High
General Organic Chemistry	All topics	High
Hydrocarbons	Alkanes, Alkynes, Markovnikov’s rules	High*
Ethers	Breaking of ether linkage	High*
Aldehydes & Ketones	Aldol condensation, Nucleophilic addition	High
Carboxylic Acid & Its Functional Derivatives	Carboxylic acid	High
Amines	Exhaustive ammination	High
Purification & Characteristics Of Organic Compounds	Separation and analysis of alcohols and phenols	High
Chemistry Of Representative Elements	Silicon, Structure of oxides and oxacids	High
Coordination Chemistry & Organo-Metallic Compounds	Colour and Magnetic properties, Hybridization High Qualitative Analysis II and and IVth group Analysis	High