NEET Chemistry classes in Tamil and English

Chemistry is one of three subjects in NEET UG. It carries the same marks as Physics, and for many students it is the most scoring of the three because the questions stay close to the NCERT textbooks.

The pattern is set by NTA each year. Always confirm the details in the current NEET information bulletin before the exam.

Most students from Tamil-medium or State Board schools do not struggle with chemistry itself. They struggle with the switch to English terms, and with questions that test a concept in an unfamiliar way. Learning only in English means memorising words you have not understood. Learning only in Tamil means meeting new words for the first time in the exam hall.

We use both on purpose:

• The idea in Tamil. Why a carbocation rearranges, why entropy increases on mixing, why d-block ions are coloured. The explanation comes first, in the language you think in.
• The exam language in English. Every key term, reagent and statement is written and practised in English, exactly as NEET prints it.
• Practice in the NEET format. Assertion–reason, "which statements are correct", match List-I with List-II, and graph-based questions, so the question type never surprises you.

NEET Chemistry is drawn from the NCERT Class 11 and Class 12 books. Roughly half the paper comes from Class 11 topics, so a student who starts in Class 12 has to cover both years together. Group the chapters into three branches and you will see where your strengths and gaps are:

1. Build (chapter by chapter). Learn the concept, read the NCERT chapter line by line, and solve the NCERT in-text and exercise questions. Do not move on until you can explain the chapter in your own words.
2. Practise (mixed and timed). Solve previous-year NEET questions chapter-wise, then mixed sets of 45 questions. Keep an error log: for every wrong answer, write whether it was a concept gap, a calculation slip or a misread question.
3. Simulate (full papers). In the last two to three months, take full NEET papers in the real time limit. Aim to finish Chemistry's 45 questions in about 40–45 minutes, leaving time for Biology and Physics.

• Skipping NCERT inorganic text. Exceptions, colours, oxidation states and orders given in NCERT tables are asked directly. Reading only coaching notes misses them.
• Sign errors in thermodynamics. Work done by the system, ΔH versus ΔU, and the sign of ΔS for a process. Fix one convention and use it every time.
• Unit slips in mole concept and solutions. Millilitres to litres, grams to kilograms in molality, and molarity versus molality.
• Memorising reagents without mechanism. If you know why a reaction goes through a carbocation, rearrangements and product questions become easy.
• Guessing under negative marking. A wrong answer costs one mark. Guess only when you can rule out at least two options.

Classes are taught by Poovarasan Ramasamy, M.Sc., B.Ed. (Chemistry), a chemistry lecturer and author. Each chapter follows the same cycle: a concept class, print-ready notes, practice in every NEET question format, and a part test with full solutions that explain why each wrong option is wrong. Classes and recordings are on the Elementize app, so you can revise any lesson again.

See our free Chemistry notes and chapter-wise MCQs, and if you are in Class 11, start with Class 11 Chemistry online classes.