Lesson 1 of 5 • 129 upvotes • 13:30mins
This DPP contains questions on calculation of oxidation number.
5 lessons • 1h 2m
DPP on Oxidation Number (in Hindi)
Lesson-2 DPP on Oxidation Number (in Hindi)
Lesson-3 DPP on Balancing (in Hindi)
Lesson-4 DPP on Equivalent Mass (in Hindi)
Lesson-5 DPP on Equivalent Weight (in Hindi)