Millijoules to 20 °C calories equation
To convert millijoules to 20 °C calories:
Multiply the number of millijoules by 0.0002391200382592061
About millijoules
One millijoule is equal to a thousandth joules
About 20 °C calories
One 20 °C calorie is the amount of energy needed to raise 1g of air-free water from 19.5 to 20.5°C at standard atmospheric pressure.