Media Summary: David Johnson of The Open University uses balloons to demonstrate the difference between the Group 18 elements why are they called inert Gases or noble gases 2:25 - Electron gain enthalpies of group 18 vs group 17. 4:00 - Atomic radius of
Why Group 18 Elements Are Called Inert Gas - Detailed Analysis & Overview
David Johnson of The Open University uses balloons to demonstrate the difference between the Group 18 elements why are they called inert Gases or noble gases 2:25 - Electron gain enthalpies of group 18 vs group 17. 4:00 - Atomic radius of
