Did you mean to convert |
gigacalorie [15 °C] gigacalorie [I.T.] |
to |
hartree |

How many gigacalorie in 1 hartree?
The answer is 1.04155673945E-27.

We assume you are converting between **gigacalorie [15 °C]** and **hartree**.

You can view more details on each measurement unit:

gigacalorie or
hartree

The SI derived unit for **energy** is the joule.

1 joule is equal to 2.38902957619E-10 gigacalorie, or 2.29371044869E+17 hartree.

Note that rounding errors may occur, so always check the results.

Use this page to learn how to convert between gigacalories and hartrees.

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You can do the reverse unit conversion from hartree to gigacalorie, or enter any two units below:

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The Hartree energy (symbol Eh) is a physical constant used as atomic unit of energy, named after physicist Douglas Hartree.

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