Convert calorie (thermochemical)s to electronvolts
1 cal = 26114473967500000000 eV — exactly. Both units are defined against the SI, so this factor is a fraction, not an approximation.
How to convert calorie (thermochemical)s to electronvolts
Multiply the number of calorie (thermochemical)s by 26114473967500000000 to get electronvolts.
Calorie (thermochemical): Exactly 4.184 J. The "small" calorie.
Electronvolt: Exactly 1.602 176 634 × 10⁻¹⁹ J since the 2019 SI redefinition.
Calorie (thermochemical) to Electronvolt conversion table
| Calorie (thermochemical)s (cal) | Electronvolts (eV) |
|---|---|
| 1 cal | 2.6114474e+19 |
| 2 cal | 5.2228948e+19 |
| 3 cal | 7.8343422e+19 |
| 5 cal | 1.3057237e+20 |
| 10 cal | 2.6114474e+20 |
| 20 cal | 5.2228948e+20 |
| 25 cal | 6.5286185e+20 |
| 50 cal | 1.3057237e+21 |
| 100 cal | 2.6114474e+21 |
| 250 cal | 6.5286185e+21 |
| 500 cal | 1.3057237e+22 |
| 1000 cal | 2.6114474e+22 |
Electronvolt to Calorie (thermochemical) conversion table
| Electronvolts (eV) | Calorie (thermochemical)s (cal) |
|---|---|
| 1 eV | 3.8292941e-20 |
| 2 eV | 7.6585881e-20 |
| 3 eV | 1.1487882e-19 |
| 5 eV | 1.914647e-19 |
| 10 eV | 3.8292941e-19 |
| 20 eV | 7.6585881e-19 |
| 25 eV | 9.5732351e-19 |
| 50 eV | 1.914647e-18 |
| 100 eV | 3.8292941e-18 |
| 250 eV | 9.5732351e-18 |
| 500 eV | 1.914647e-17 |
| 1000 eV | 3.8292941e-17 |
Frequently asked
How many electronvolts are in a calorie (thermochemical)?
One calorie (thermochemical) equals 2.611447397e+19 electronvolts (cal → eV). That figure is exact, not rounded.
How do you convert calorie (thermochemical)s to electronvolts?
Multiply the number of calorie (thermochemical)s by 26114473967500000000 to get electronvolts.
What is 1 eV in calorie (thermochemical)s?
One electronvolt is 3.829294058e-20 calorie (thermochemical)s.
What is 10 cal in eV?
10 cal = 2.6114474e+20 eV.
What exactly is a calorie (thermochemical)?
Exactly 4.184 J. The "small" calorie.
What exactly is a electronvolt?
Exactly 1.602 176 634 × 10⁻¹⁹ J since the 2019 SI redefinition.