Hello student,

CBSE reduced the syllabus in the academic year 2021 which is bifurcated into two terms.

Deleted Syllabus Class 12 Chemistry 2021-22: Term 1 & 2

Preparation of one lyophilic and one lyophobic sol Lyophilic sol – starch.

egg albumin and gum Lyophobic sol – aluminium hydroxide.

Hope it helps...

ferric hydroxide.

arsenous sulphide.