Surface Chemistry (a) Preparation of one lyophilic ... papers for skill subjects for the 2025 board examinations for Class 12th. Check out the link for sample papers and their marking schemes ...

In this article, you can view the list of CBSE Class 12 Chemistry Deleted syllabi. Surface Chemistry (whole chapter deleted) General Principles and Processes of Isolation of Elements (whole ...

CBSE Class 12 Chemistry Sample Paper 2024-25 With Marking Scheme: Are you also a CBSE board class 12 student looking for a revised Chemistry sample paper to boost your preparation before the exam?