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Electronvolts To Calories Converter

Convert between Calories and Electronvolts. Select a direction, enter a value, and compare results in the conversion table.






0 cal

Conversion Table

eVcal

Reverse Conversion

calories to electronvolts

How This Converter Works

Convert between Calories (cal) and Electronvolts (eV). Select either direction to convert directly.

Formula or rule

Electronvolts = Calories * 2.61144739675438e+19; Calories = Electronvolts / 2.61144739675438e+19

Example

Input
1 eV
Calculation
1 * 3.8292940583174e-20 = 3.8292940583174e-20
Result
3.8292940583174e-20 cal

Notes

Energy factors use thermochemical calories, International Table Btu and therms, and the exact electronvolt relationship.

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