›› Convert kilojoule to electronvolt


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How many kilojoule in 1 electronvolt? The answer is 1.6021773E-22.
We assume you are converting between kilojoule and electronvolt.
You can view more details on each measurement unit:
kilojoule or electronvolt
The SI derived unit for energy is the joule.
1 joule is equal to 0.001 kilojoule, or 6.2415064799632E+18 electronvolt.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between kilojoules and electronvolts.
Type in your own numbers in the form to convert the units!

›› Quick conversion chart of kilojoule to electronvolt

1 kilojoule to electronvolt = 6.2415064799632E+21 electronvolt

2 kilojoule to electronvolt = 1.2483012959926E+22 electronvolt

3 kilojoule to electronvolt = 1.872451943989E+22 electronvolt

4 kilojoule to electronvolt = 2.4966025919853E+22 electronvolt

5 kilojoule to electronvolt = 3.1207532399816E+22 electronvolt

6 kilojoule to electronvolt = 3.7449038879779E+22 electronvolt

7 kilojoule to electronvolt = 4.3690545359743E+22 electronvolt

8 kilojoule to electronvolt = 4.9932051839706E+22 electronvolt

9 kilojoule to electronvolt = 5.6173558319669E+22 electronvolt

10 kilojoule to electronvolt = 6.2415064799632E+22 electronvolt

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You can do the reverse unit conversion from electronvolt to kilojoule, or enter any two units below:

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›› Common energy conversions

kilojoule to exajoule
kilojoule to cheval vapeur heure
kilojoule to kiloelectron volt
kilojoule to pferdestärkenstunde
kilojoule to yoctojoule
kilojoule to microjoule
kilojoule to gigaelectron volt
kilojoule to kilopond meter
kilojoule to gigacalorie
kilojoule to dekajoule

›› Definition: Kilojoule

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).

›› Definition: Electron volt

In physics, the electron volt (eV) is a unit of energy. By definition, it is equal to the amount of kinetic energy gained by a single unbound electron when it accelerates through an electrostatic potential difference of one volt.

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