Organic Chemistry Fundamentals
Hybridization, isomerism, electronic effects and reaction intermediates form the conceptual backbone of organic chemistry, and IAT questions in this area typically test the ability to link structure to reactivity and stability rather than rote memorisation.
16 min readWeightage: 8–10 questions in IAT Chemistry30-question chapter test included
Check Your Chapter PreparationAdmissions open
Want this taught live? IISER IAT 2027 & 2028 batches
Organic Chemistry Fundamentals (Chemistry) is part of the IISER IAT syllabus plan. Pick the batch by the year you appear in — Class 11 students join the two-year IISER IAT 2028 program, Class 12 students and repeaters join the one-year or crash program for IISER IAT 2027.
- IISER IAT 2027 online coaching — 1 year Class 12 batchFull syllabus, revision and test series for the IISER IAT 2027 attempt in batches of 20 — every formula here is drilled through daily practice.
- IISER IAT 2028 two year course for Class 11 studentsStart early: a two-year IISER IAT 2028 program that builds concepts alongside school, with board-level support.
- IISER IAT 2027 crash course — 90 day intensive revisionFinal-lap program for Class 12 & droppers: complete revision, PYQ marathons and full-length mocks before IISER IAT 2027.
- 1-on-1 IISER IAT 2027 & 2028 tutoring at $15 per hourPersonal mentor, flexible timings and a plan built around the chapters you keep losing marks in.
Finished this chapter? Test yourself now.
30 questions graded from basic to exam level, with a question-wise result and a personalised improvement plan.
Start Chapter Test