Chemistry, NIOS class 12
The open school's senior chemistry course, covering atomic structure, states of matter, chemical energetics, the elements and organic chemistry, each chapter broken into named topics.
NIOS class 12 sets 8 chapters of chemistry, 32 topics between them.
Chapters
Which topics are worth the most time?
Not something this page will guess at, because a weighting we have not read off the open school's own paper is one we would be inventing. The chapter and topic list below is complete and it is the open school's own. Wobo can work through it in order and keep track of what has stayed learnt.
Where this came from
From the official NIOS document for 2023, read on 3 September 2026.
18 named checks passed on it on 3 September 2026.
Open the document on the board's siteDocument hash 794120e04fb2
Still wondering?