Calories to electronvolts
1 cal = 2.6114474E19 eV
All units in this category
- 4.184J
- 0.004184kJ
- 0.000004184MJ
- 1cal
- 0.001kcal
- 0.0011622222Wh
- 0.0000011622222kWh
- 1.1622222E-9MWh
- 0.0039656668BTU
- 3.08596ft·lb
- 2.6114474E19eV
Formula
Multiply the value in calories by 2.6114474E19 to get electronvolts.
eV = cal × 2.6114474E19
How to convert calories to electronvolts
Type a value in the field above and the result is calculated instantly. Use the arrow button to swap direction, or pick other units from the lists.
Calories to electronvolts – common values
| Calories (cal) | Electronvolts (eV) |
|---|---|
| 1 | 2.61145E19 |
| 2 | 5.22289E19 |
| 5 | 1.30572E20 |
| 10 | 2.61145E20 |
| 20 | 5.22289E20 |
| 50 | 1.30572E21 |
| 100 | 2.61145E21 |
| 250 | 6.52862E21 |
| 500 | 1.30572E22 |
| 1,000 | 2.61145E22 |
About the units
Calories. A calorie is the energy needed to heat one gram of water by one degree. Food "calories" are actually kilocalories.