Convert Hartree to British Thermal Unit (ISO)
Instantly convert Hartree to British Thermal Unit (ISO) with our advanced Energy calculator. Whether you need precise calculations for Hartree or British Thermal Unit (ISO), this tool provides accurate results with related formulas and conversion tables.
What is a Hartree?
The Hartree (Eh) is the atomic unit of energy, approximately 27.211 eV.
What is a British Thermal Unit (ISO)?
The British Thermal Unit (BTU) is a traditional unit of heat. It is defined as the amount of heat required to raise the temperature of one pound of water by one degree Fahrenheit.
How to Convert Hartree to British Thermal Unit (ISO)
To convert Hartree to British Thermal Unit (ISO), multiply the Hartree value by 4.13222e-21.
BTU = Eh × 4.13222e-21Manual Calculation Steps
Step 1: Identify the Formula
The standard formula to convert from Hartree to British Thermal Unit (ISO) is:
BTU = Eh × 4.13222e-21Step 2: Plug in the Value
Substitute the value you want to convert (for example, 5 Eh) into the formula.
Step 3: Calculate the Result
Perform the calculation to get the result in British Thermal Unit (ISO).
Hartree to British Thermal Unit (ISO) Conversion Table
| Hartree (Eh) | British Thermal Unit (ISO) (BTU) |
|---|---|
| 1 | 4.13222e-21 BTU |
| 5 | 2.06611e-20 BTU |
| 10 | 4.13222e-20 BTU |
| 25 | 1.03306e-19 BTU |
| 50 | 2.06611e-19 BTU |
| 100 | 4.13222e-19 BTU |
| 500 | 2.06611e-18 BTU |
| 1000 | 4.13222e-18 BTU |
Frequently Asked Questions
How many British Thermal Unit (ISO) are in a Hartree?
There are 4.13222e-21 British Thermal Unit (ISO) in 1 Hartree.
What is the difference between Hartree and British Thermal Unit (ISO)?
Hartree and British Thermal Unit (ISO) are both units used to measure energy. The Hartree is smaller than the British Thermal Unit (ISO).
How do I convert Hartree to British Thermal Unit (ISO)?
To convert Hartree to British Thermal Unit (ISO), multiply the Hartree value by 4.13222e-21. For example, to find out how many British Thermal Unit (ISO) there are in a specific number of Hartree, simply apply this formula.
What are the common uses of Hartree and British Thermal Unit (ISO)?
Hartree and British Thermal Unit (ISO) are commonly used in energy measurements. Hartree is often used for smaller scale measurements relative to British Thermal Unit (ISO).