Aromatic Hydrocarbons (P-4) | Ortho Meta Para Directing Groups | in Bengali by Joydeb Pal
26:15
Aromatic Hydrocarbons (P-5) | Preparation of Benzene Class 11 | in Bengali by Joydeb Pal
51:50
Aromatic Hydrocarbons (P-1) | Structure of Benzene Class 11 | in Bengali by Joydeb Pal
33:32
Elimination Reaction Mechanism | E1, E2 and E1cB Reactions | in Bengali by Joydeb Pal
8:01
Short Trick To Memorize Ortho Para And Meta Directing Group || Ortho Para And Meta Director Tricks
39:54
Aromatic Hydrocarbons (P-3) | Nomenclature of Aromatic Compounds | in Bengali by Joydeb Pal
38:05
Coordination Compounds (P-13) | Colour | Stability | Synergic Bonding | in Bengali by Joydeb Pal
52:28
Hydrocarbons (P-14) | Transformation | Organic Conversion Class 11 in Bengali by Joydeb Pal
44:59