Key Topics in Chemistry for NEET 2018: Strategies to Reach 120 out of 180

To score 120 out of 180 in the NEET National Eligibility cum Entrance Test 2018 focusing on important topics in chemistry is critical. This guide outlines the key areas you should concentrate on to ensure success in your preparation.

Physical Chemistry

Physical chemistry forms a substantial part of NEET 2018 chemistry. The following topics are essential:

Mole Concept

Understanding moles, molar mass, and calculations involving moles.

Stoichiometry

Balancing chemical equations Performing calculations based on stoichiometric relationships

Thermodynamics

Laws of thermodynamics Enthalpy, entropy, and Gibbs free energy

Equilibrium

Chemical equilibrium Le Chatelier's principle Equilibrium constants for various reactions

Redox Reactions

Oxidation and reduction concepts Balancing redox reactions Identifying oxidizing and reducing agents

Kinetics

Rate of reactions Factors affecting reaction rates Rate laws

Inorganic Chemistry

Inorganic chemistry covers a wide range of topics. Here are the key areas to focus on:

Periodic Table

Trends in the periodic table (atomic size, ionization energy, electronegativity)

Chemical Bonding

Types of bonds (ionic, covalent, metallic) VSEPR theory Hybridization

Coordination Compounds

Basics of coordination chemistry Ligands and nomenclature

P-Block Elements

Properties and reactions, especially of group 13 and 14

s-Block Elements

Properties, trends, and reactions of alkali and alkaline earth metals

Organic Chemistry

Organic chemistry is a crucial domain of NEET 2018. Key topics include:

Basic Concepts

Understanding of functional groups, isomerism, and structural and stereoisomerism

Nomenclature

IUPAC naming of organic compounds

Reactions and Mechanisms

Important reactions such as substitution, elimination, and addition

Hydrocarbons

Alkanes, alkenes, alkynes, and their reactions

Biomolecules

Basic understanding of carbohydrates, proteins, and nucleic acids

Tips for Preparation

To excel in the chemistry section of NEET 2018, consider the following strategies:

NCERT Books

Focusing on NCERT textbooks, which are the primary source for NEET questions.

Practice

Solving previous years' question papers and taking mock tests to get familiar with the exam pattern.

Conceptual Clarity

Ensuring a strong grasp of concepts rather than rote memorization.

Revision

Regularly revising important formulas and concepts.

By focusing on these topics and following a structured study plan, you can enhance your chances of scoring well in the chemistry section of NEET 2018. Remember to practice consistently and ensure you have a thorough understanding of the concepts to achieve your target score.