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1 eV/particle (electron volt / particle) is equal to 96,491.56663707591 J/mol (joule per mole). To convert from electron volt / particle to joule per mole, multiply by 96,491.56663707591 or divide by 0.0000103636.
When used as a unit of energy, the numerical value of 1 eV in joules (symbol J) is equal to the numerical value of the charge of an electron in coulombs (symbol C). Under the 2019 revision of the SI , this sets 1 eV equal to the exact value 1.602 176 634 × 10 −19 J .
Table of coefficients for energy unit conversion between atomic unit (hartree), joule (J), electron volt (eV), cm-1, kJ/mol, and kcal/mol.
How to Convert Electron-volt to Joule. 1 eV = 1.6021766339999E-19 J. 1 J = 6.241509074461E+18 eV. Example: convert 15 eV to J: 15 eV = 15 × 1.6021766339999E-19 J = 2.4032649509999E-18 J.
One common use of the Faraday constant is in electrolysis calculations. One can divide the amount of charge (the current integrated over time) by the Faraday constant in order to find the chemical amount of a substance (in moles) that has been electrolyzed.
