Chemistry is the key through which one can dream to become toppers in JEE MAIN & ADVANCE, NEET, AIIMS because chemistry is easy and it is always scoring in these examinations. Also it takes less time to solve the problems of chemistry than problems of math and physics.
Students face major problems in chemistry because you will rarely find a good teacher of chemistry. Some teachers are teaching only part of it & hence can’t relate different part of chemistry. Most of the students just remembered chemistry in their lower classes to qualify the Board exams mainly because the lack of good teachers. So, Students face major problem in understanding the chemistry at initial level of JEE/PMT preparation.These are the main reasons that motivated Rishi Sir to guide & teach chemistry so that students can score high and have good ranks in JEE Main/ADV/NEET/AIIMS.
In JEE/NEET/AIIMS, Chemistry is taught in 3 parts:
The most important part of chemistry as it includes all laws and theory of chemistry. By definition, it is Physics of Chemistry. Without understanding this part it is almost impossible to understand Chemistry.
Organic chemistry is the most interesting syllabus of JEE/PMT preparation once you understand it. Understanding Organic chemistry needs a new perspective of molecular behavior by using electron delocalisation and Mechanism.
Understanding Inorganic chemistry needs concepts of Physical Chemistry & Chemical Bonding, Periodic Table, Metallurgy, Co-ordination compounds. Beside these chapters, some factual points have to be remembered.