20 °C calories to millijoules equation
To convert 20 °C calories to millijoules:
Multiply the number of 20 °C calories by 4182
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.
About millijoules
One millijoule is equal to a thousandth joules