Is the attack made as part of Booming Blade magical?

Swashbuckler 3rd level casting Greenflame Blade – does it work with Fancy Footwork?

Can Green-Flame Blade or Booming blade be used when invoking Charger feat?

If my Green-Flame Blade is Counterspelled, do I still get to make a normal melee attack

Green-Flame Blade: Do you use your melee attack mod or spell attack mod ??

Can Booming Blade and Green-Flame Blade used with a whip?