. . . . "Quantity of dimension one used to express on a scale from 0 to 14 the amount-of-substance concentration of hydrogen ion of dilute aqueous solution, calculated as the logarithm of the reciprocal of hydrogen-ion concentration in gram atoms per liter" . . . "Potential of hydrogen" . "pH" . . . . "Anastasios Papadiamantis" . "2025-07-24T08:36:01.936Z"^^ . . . . . . . . . . . "RSA" . "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDLrgIs0zCX11YIad1vf4iKrxmu/l3phA4ES5BixalXnpd5LD/znJ3GlB95mZ/KOrhGhBZyj39QaZVpQQuPTsqmigo4blW6FtTc0iWkFSNEj6dyWeavF9nJ0cSr7k6KEx3i8ue+O53k2lmF/UzG/w0cOSV71T3qVBFPupy5WMCTwwIDAQAB" . "PpBO/PY77GofJ/uNP9O8c2mLe0Yy6wvYNR3UxGoB56G3CNjzig/lOqMGoIXWraVOhR4PfSBI+1PsH2COTwc/0weVppk+/nOg0eHXYBHFwwiku4FA2hQC8gQf0uYfAJyu9clliVh5tLwnIpY+lE2qJjj35BuRi+rzid0uhMwCt+4=" . . .