Electronvolts to Kilocalories
100 Electronvolts = 3.829294058 × 10⁻²¹ Kilocalories
3.829294058 × 10⁻²¹
About these units
Electronvolts
The electronvolt is the energy an electron gains across a one-volt potential, about 1.602 × 10⁻¹⁹ joules. It's used in atomic and particle physics.
Kilocalories
The kilocalorie equals 1,000 calories and is the 'Calorie' shown on food labels. A typical daily diet is around 2,000 kcal.
Conversion formula
To convert Electronvolt to Kilocalorie, multiply the value by 3.829294058 × 10⁻²³.
Quick reference
| Electronvolts | Kilocalories |
|---|---|
| 1 | 3.829294058 × 10⁻²³ |
| 2 | 7.658588117 × 10⁻²³ |
| 5 | 1.914647029 × 10⁻²² |
| 10 | 3.829294058 × 10⁻²² |
| 100 | 3.829294058 × 10⁻²¹ |
Frequently asked questions
- How many Kilocalories are in one Electronvolt?
- 1 Electronvolt = 3.829294058 × 10⁻²³ Kilocalories.
- How many Electronvolts are in one Kilocalorie?
- 1 Kilocalorie = 2.611447397 × 10²² Electronvolts.