1. What transition in the hydrogen spectrum would have the same wavelength as the Balmer transition, n=4 to n=2 of He + spectrum? 1. What transition in the hydrogen spectrum would have the same wavelength as the Balmer transition n=4 to n=2 of He + spectrum? November 9, 2020 Category: AIIMS Last 24 Years Solved 1996 - 2019 Physics and Chemistry Video Solutions , Chapter 30 - Atoms , Physics , Facebook Messenger WhatsApp Share this:TwitterFacebook Related