Transition and Inner Transition Elements | Lecture 3 | 12th Chemistry Maharashtra Board | By Amr Sir
Physics Academy { Nurturing Minds } · 53:34 · Watch on YouTube
This lecture covers d-block catalytic behaviour, alloy types and uses, plus full preparation, properties and oxidising reactions of KMnO₄ and K₂Cr₂O₇, ending with general physical-chemical trends of transition metals.