An electron in the ground state of hydrogen has an angular momentum L1 and an electron in the first excited state of lithium has an angular momentum L2. Then An electron in the ground state of hydrogen has an angular momentum L1 and an electron in the first excited state of lithium has an angular momentum L2. Then October 16, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related