User talk:2605:A000:1402:60EC:C5E9:4847:7DCF:9B8B

Hydrogen atom atomic orbital symbols
IUPAP, IUPAC, and the ACS style guides all recommend using non-italic letters for the atomic orbitals (s, p, d, f, etc.). Please do not change away from that style unless you have a strong alternative style-guide basis. DMacks (talk) 15:05, 17 June 2019 (UTC)