# ››Convert electronvolt to kilocalorie [15 °C]

 ev kcal

 Did you mean to convert electronvolt to kilocalorie [15 °C] kilocalorie [I.T.] kilocalorie [thermochemical] kilogram calorie

How many ev in 1 kcal? The answer is 2.61256978238E+22.
We assume you are converting between electronvolt and kilocalorie [15 °C].
You can view more details on each measurement unit:
ev or kcal
The SI derived unit for energy is the joule.
1 joule is equal to 6.24150647996E+18 ev, or 0.000238902957619 kcal.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between electronvolts and kilocalories.
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# ››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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