Most important short and long question with solutions chapter - d-block and f-block elements – Class 12 Chemistry
Unit IV: d and f Block Elements
General introduction, electronic configuration, occurrence and characteristics of transition metals, general trends in properties of the first row transition metals – metallic character, ionization enthalpy, oxidation states, ionic radii, color, catalytic property, magnetic properties, interstitial compounds, alloy formation. General Electronic configuration, oxidation states
