tontonan
4:12:20
Complete Chemistry for CDS & NDA 2 2025 with PYQs | Basic to Advanced Chemistry |NDA Chemistry.
1:09:12
Chemistry Sample Paper📝 | Class 12th | Detailed Solution ✅| Boards 2026 | Sourabh Raina
50:29
Your Key to Success: KCSE 2024 Chemistry Paper 1 Breakdown Pt 1
58:42
Acids and Bases - Basic Introduction - Chemistry
10:02
Mass Spectrometry
18:53
HSAB RULE | HARD AND SOFT ACIDS AND BASES | CHEMISTRY| PREVIOUS YEAR TRB CHEMISTRY | CHEM ACADEMY |
17:38
Trick to learn 20 Name Reactions in Organic Chemistry | Cass 12
15:19
Chemistry -OXIDES|| EXAM QUESTIONS|| TOPIC SUMMARISED