How many hartree in 1 kilojoules?
The answer is 2.2937104486906E+20.
We assume you are converting between hartree and kilojoule.
You can view more details on each measurement unit:
hartree or kilojoules
The SI derived unit for energy is the joule.
1 joule is equal to 2.2937104486906E+17 hartree, or 0.001 kilojoules.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between hartrees and kilojoules.
Type in your own numbers in the form to convert the units!
You can do the reverse unit conversion from kilojoules to hartree, or enter any two units below:
hartree to newton meter
hartree to thermie
hartree to megawatthour
hartree to kilogram-force meter
hartree to megalerg
hartree to gallon
hartree to hectowatt-hour
hartree to gigaelectron volt
hartree to petawatthour
hartree to decijoule
The Hartree energy (symbol Eh) is a physical constant used as atomic unit of energy, named after physicist Douglas Hartree.
The SI prefix "kilo" represents a factor of 103, or in exponential notation, 1E3.
So 1 kilojoule = 103 joules.
The definition of a joule is as follows:
The joule (symbol J, also called newton meter, watt second, or coulomb volt) is the SI unit of energy and work. The unit is pronounced to rhyme with "tool", and is named in honor of the physicist James Prescott Joule (1818-1889).
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