structure of electron deficient compounds involving main group elements Post author By Miraj Ahmad Ansari Post date December 2, 2020 IIT JAM CHEMISTRY / TIFR Main Group Elements (s and p blocks) structure of electron deficient compounds involving main group elements Lesson Progress 0% Complete Previous Topic Back to Lesson Next Lesson ← General concepts on group relationships and gradation in properties → Characteristics of 3d elements; oxide, hydroxide and salts of first row metals