Convert Hartree to Millijoule
Instantly convert Hartree to Millijoule with our advanced Energy calculator. Whether you need precise calculations for Hartree or Millijoule, 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 Millijoule?
The Millijoule (mJ) is a unit of energy equal to one-thousandth of a joule.
How to Convert Hartree to Millijoule
To convert Hartree to Millijoule, multiply the Hartree value by 4.35974e-15.
mJ = Eh × 4.35974e-15Manual Calculation Steps
Step 1: Identify the Formula
The standard formula to convert from Hartree to Millijoule is:
mJ = Eh × 4.35974e-15Step 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 Millijoule.
Hartree to Millijoule Conversion Table
| Hartree (Eh) | Millijoule (mJ) |
|---|---|
| 1 | 4.35974e-15 mJ |
| 5 | 2.17987e-14 mJ |
| 10 | 4.35974e-14 mJ |
| 25 | 1.08994e-13 mJ |
| 50 | 2.17987e-13 mJ |
| 100 | 4.35974e-13 mJ |
| 500 | 2.17987e-12 mJ |
| 1000 | 4.35974e-12 mJ |
Frequently Asked Questions
How many Millijoule are in a Hartree?
There are 4.35974e-15 Millijoule in 1 Hartree.
What is the difference between Hartree and Millijoule?
Hartree and Millijoule are both units used to measure energy. The Hartree is smaller than the Millijoule.
How do I convert Hartree to Millijoule?
To convert Hartree to Millijoule, multiply the Hartree value by 4.35974e-15. For example, to find out how many Millijoule there are in a specific number of Hartree, simply apply this formula.
What are the common uses of Hartree and Millijoule?
Hartree and Millijoule are commonly used in energy measurements. Hartree is often used for smaller scale measurements relative to Millijoule.