Periodic Classification
COMPLETED COURSEHinglish
Crash Course on Chemistry
Mantasha Khan
Schedule
Jan
18
Periodic Classification of Elements - I
Lesson 1 • Jan 18 • 1h
Jan
20
Periodic Classification of Elements - II
Lesson 2 • Jan 20 • 55m
Jan
23
Periodic Classification of Elements - III
Class was cancelled by the Educator