(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 ...

CBSE Class 12 Board Chemistry Exam 2026: This article provides a complete 5-month study plan for CBSE Class 12 Chemistry Board Exam 2026. It guides students on month-wise focus areas, weekly goals, ...

Did our AI summary help? As CBSE Class 12 students prepare for the Chemistry examination tomorrow, last minute revision strategies have become the main focus. With limited time remaining, students are ...

Focus on high-weightage chapters and NCERT textbook for Chemistry exam. Review key formulas, reactions, and diagrams for improved understanding. Use mind maps, summary notes, and past papers for ...