. . . . "An element with atomic symbol K, atomic number 19, and atomic weight 39.10" . . . "Potassium (K)" . . . . "Anastasios Papadiamantis" . "2025-07-24T09:09:01.790Z"^^ . . . . . . . . . "RSA" . "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDLrgIs0zCX11YIad1vf4iKrxmu/l3phA4ES5BixalXnpd5LD/znJ3GlB95mZ/KOrhGhBZyj39QaZVpQQuPTsqmigo4blW6FtTc0iWkFSNEj6dyWeavF9nJ0cSr7k6KEx3i8ue+O53k2lmF/UzG/w0cOSV71T3qVBFPupy5WMCTwwIDAQAB" . "bzY0XV7RRjUXL767kyXVFpLepVdi/1Vshl09py0ZOqP/c3zriPHKEIMnt/QE/iDppAZ5QkMvd6mRCmIIFDRfnh0mx5fjJgJ4skbm5ypX72n22rC/PCvFuXYMQFMWlPxD7tLCpfIUVm+Ls8iVCc90J6q9Hm7jRToLjtRnvkiSeIU=" . . .