21 Calorie (thermochemical) to British Thermal Unit

21 cal =
0.083279
British Thermal Unit (BTU)
1 cal = 0.0039656668 BTU
01

NEARBY VALUES

Calorie (thermochemical) (cal) British Thermal Unit (BTU)
11 cal 0.043622 BTU
16 cal 0.063451 BTU
20 cal 0.079313 BTU
22 cal 0.087245 BTU
26 cal 0.103107 BTU
31 cal 0.122936 BTU
Calorie (thermochemical) to British Thermal Unit Converter