Convert electronvolts (eV) to kilocalories (kcal) with formulas, examples, and conversion tables.
To convert 1 electronvolts to kilocalories, we divide by 2.6114e+22 because one kilocalorie equals exactly 2.6114e+22 electronvolts.
Since there are 2.6114e+22 electronvolts in every kilocalorie, we divide our value by this factor:
So 1 electronvolts = 3.8293e-23 kilocalories.
To convert electronvolts to kilocalories, divide the value by 2.6114e+22.
1 kilocalorie = 2.6114e+22 electronvolts
| Electronvolts | Kilocalories |
|---|---|
| 1 eV | 3.8293e-23 kcal |
| 2 eV | 7.6586e-23 kcal |
| 5 eV | 1.9147e-22 kcal |
| 10 eV | 3.8293e-22 kcal |
| 20 eV | 7.6586e-22 kcal |
| 25 eV | 9.5733e-22 kcal |
| 50 eV | 1.9147e-21 kcal |
| 100 eV | 3.8293e-21 kcal |
| 250 eV | 9.5733e-21 kcal |
| 500 eV | 1.9147e-20 kcal |
| 1000 eV | 3.8293e-20 kcal |
| Unit | 1 eV = |
|---|---|
| Electronvolts to Joules | 1.6022e-19 J |
| Electronvolts to Kilojoules | 1.6022e-22 kJ |
| Electronvolts to Megajoules | 1.6022e-25 MJ |
| Electronvolts to Gigajoules | 1.6022e-28 GJ |
| Electronvolts to Watt-hours | 4.4505e-23 Wh |
| Electronvolts to Kilowatt-hours | 4.4505e-26 kWh |
| Electronvolts to Megawatt-hours | 4.4505e-29 MWh |
| Electronvolts to Calories | 3.8293e-20 cal |
| Electronvolts to Kilocalories | 3.8293e-23 kcal |
| Electronvolts to BTU | 1.5186e-22 BTU |
| Electronvolts to Therms | 1.5186e-27 therm |
| Electronvolts to Foot-pounds | 1.1817e-19 ft·lb |
| Electronvolts to Ergs | 1.6022e-12 erg |