Iomerism 13 | Optical Isomers 05 | Optical Isomerism in ALLENE , SPIRO and BIPHENYL JEE MAINS/ NEET
1:17:50
11 chap 12 || Organic Chemistry || GOC 01 : Inductive Effect and Acidic Strength JEE MAINS/ NEET ||
1:21:28
Isomerism 12 || Optical Isomers 04 : Wedge Dash and Fischer Projections with R-S Configurations
1:06:29
Isomerism 09 || Opical Isomers 01 || Introduction : Chiral Centre and Enantiomers JEE MAINS / NEET
56:21
Isomerism 06 | Stereoisomerism : Geometrical Isomers 01| Cis-Trans / E -Z / Syn-Anti JEE MAINS/NEET
58:15
Isomerism 10 || Optical Isomers 02 || Plane of Symmetry and Centre of Symmetry JEE MAINS /NEET ||
25:46
3 jours dans un refuge de survie arctique - Camping Bushcraft en solo et forge.
14:18
L'enfer des oraux de Polytechnique (X 1988)
19:52