The Central Board of Secondary Education (CBSE) Class 10 and 12 practical exams is scheduled to be held from January 1 to February 14, 2026. CBSE has released guidelines for all schools for timely ...

(a) Preparation of one lyophilic and one lyophobic sol Lyophilic sol - starch, egg albumin and gum Lyophobic sol - aluminium hydroxide, ferric hydroxide, arsenous sulphide. (b) Dialysis of ...

The Central Board of Secondary Education (CBSE) has released the Class 10 and 12 practical exam dates 2025. The practical examinations, project assessments and internal assessments for Classes 10 and ...

The CBSE Class 12 Physics practical syllabus for 2024-25 includes details about 15 experiments and 13 activities, divided into two sections. From which students need to choose one and submit a report.