Αποτελέσματα Αναζήτησης
Table of coefficients for energy unit conversion between atomic unit (hartree), joule (J), electron volt (eV), cm-1, kJ/mol, and kcal/mol.
Wavenumbers are obtained when frequency is expressed in Hertz and the speed of light is expressed in cm/s. This unit is commonly used in infrared spectroscopy. A Joule, J, is the SI unit of energy and is defined as one kg.m 2 /s 2. The prefix "kilo" means 1,000, so one kJ = 1,000 J.
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 .
Free online energy converter - converts between 55 units of energy, including joule [J], kilojoule [kJ], kilowatt-hour [kW*h], watt-hour [W*h], etc. Also, explore many other unit converters or learn more about energy unit conversions.
Instant free online tool for electron-volt to joule conversion or vice versa. The electron-volt [eV] to joule [J] conversion table and conversion steps are also listed. Also, explore tools to convert electron-volt or joule to other energy units or learn more about energy conversions.
Conversion factors for energy equivalents. For your convenience, you may convert energies online below. Or display factors as: alphabetical list, table (gif), or table (pdf)
Energy converter tool adapted from Colby College. Enter your energy value in the box with the appropriate units, then press "tab" or click outside of the input box. Hartrees (Eh) eV. kJ/mol. kcal/mol.
