NDA
189 lessons12 chapters
The National Defence Academy examination is the gateway to joining the Indian Army, Navy and Air Force as an officer. This programme prepares you for the written exam with structured video lessons and study material — starting with Mathematics, Physics and Chemistry, with more subjects being added.
Curriculum
12 chapters · 189 lessons
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Some Basic Concepts of Chemistry
Showing lessons 25–26 of 26 in this chapter.
Some Basic Concepts of Chemistry — Lecture 20Locked
Some Basic Concepts of Chemistry — Lecture 21Locked
Study material
- 11 notes
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