For any H like system, the ratio of velocities of orbit I, II & III i.e. V 1 :V 2 :V 3 will be : For any H like system II & III i.e. V 1 :V 2 :V 3 will be : the ratio of velocities of orbit I November 10, 2020 Category: Chapter 2 - Atomic Structure (Level 1 and Level 2) , N Awasthi Physical Chemistry , Facebook Messenger WhatsApp Share this:TwitterFacebook Related