Assertion : A spectral line will be seen for a 2 Px – 2PY transition. Reason : Energy is released in the form of wave of light when the electron drops from 2px – 2py orbital. Assertion : A spectral line will be seen for a 2 Px - 2PY transition. Reason : Energy is released in the form of wave of light when the electron drops from 2px - 2py orbital. November 27, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related