1000 Electronvolts to Kilocalories
Convert 1000 electronvolts (eV) to kilocalories (kcal) with formulas, examples, and conversion tables.
eV
kcal
1000 eV = 3.8293e-20 kcal
Full precision:3.8293e-20 kcal
Step-by-Step Solution
To convert 1000 electronvolts to kilocalories, we divide by 2.6114e+22 because one kilocalorie equals exactly 2.6114e+22 electronvolts.
1 kilocalorie = 2.6114e+22 electronvolts
Since there are 2.6114e+22 electronvolts in every kilocalorie, we divide our value by this factor:
1000 ÷ 2.6114e+22 = 3.8293e-20 kilocalories
So 1000 electronvolts = 3.8293e-20 kilocalories.
Quick check: 3.8293e-20 × 2.6114e+22 = 1000 electronvolts
Electronvolts to Kilocalories Conversion Table
| Electronvolts | Kilocalories |
|---|---|
| 1 eV | 3.8293e-23 kcal |
| 2 eV | 7.6586e-23 kcal |
| 3 eV | 1.1488e-22 kcal |
| 4 eV | 1.5317e-22 kcal |
| 5 eV | 1.9147e-22 kcal |
| 10 eV | 3.8293e-22 kcal |
| 20 eV | 7.6586e-22 kcal |
| 50 eV | 1.9147e-21 kcal |
| 100 eV | 3.8293e-21 kcal |
| 1000 eV | 3.8293e-20 kcal |
1000 Electronvolts in Other Units
| Unit | 1000 eV = |
|---|---|
| Electronvolts to Joules | 1.6022e-16 J |
| Electronvolts to Kilojoules | 1.6022e-19 kJ |
| Electronvolts to Megajoules | 1.6022e-22 MJ |
| Electronvolts to Gigajoules | 1.6022e-25 GJ |
| Electronvolts to Watt-hours | 4.4505e-20 Wh |
| Electronvolts to Kilowatt-hours | 4.4505e-23 kWh |
| Electronvolts to Megawatt-hours | 4.4505e-26 MWh |
| Electronvolts to Calories | 3.8293e-17 cal |
| Electronvolts to Kilocalories | 3.8293e-20 kcal |
| Electronvolts to BTU | 1.5186e-19 BTU |
| Electronvolts to Therms | 1.5186e-24 therm |
| Electronvolts to Foot-pounds | 1.1817e-16 ft·lb |
| Electronvolts to Ergs | 1.6022e-9 erg |