Is a food Calorie the same as a thermochemical calorie?
A food Calorie is a kilocalorie: 1 kcal = 1,000 cal. This tool uses the thermochemical calorie of exactly 4.184 J.
Electronvolts to kilocalories (food Calorie) table
Fixed reference · Electronvolt to Kilocalorie (food Calorie)
Reference values use this page’s named pair and default context. Calculator precision and font settings do not change this table.
Electronvolt (eV)
Kilocalorie (food Calorie) (kcal)
0
0
0.1
3.829294058e-24
0.5
1.914647029e-23
1
3.829294058e-23
2
7.658588117e-23
5
1.914647029e-22
10
3.829294058e-22
25
9.573235146e-22
50
1.914647029e-21
100
3.829294058e-21
1000
3.829294058e-20
Table results use 10 significant figures; decimal formula coefficients use up to 15. Calculations use the unit definitions before rounding. Extra digits do not improve measurement accuracy.