The result of your conversion between joule and Btu [thermochemical] appears here
To convert between Joule and Btu [thermochemical] you have to do the following:
First divide 1 / 1054.3503 = 0.00094845
Then multiply the amount of Joule you want to convert to Btu [thermochemical], use the chart below to guide you.
Symbol: J
No description
Symbol: Btu
No description