The result of your conversion between hartree and Btu appears here
To convert between Hartree and Btu you have to do the following:
First divide 4.3597482e-18 / 1055.0559 = 0.
Then multiply the amount of Hartree you want to convert to Btu, use the chart below to guide you.
Symbol: Eh
No description
Symbol: Btu
No description