Convert 2 Hartree to Joules

Convert between Hartree and Joules with step-by-step calculation. 1 Hartree = 4.36 × 10⁻¹⁸ Joules.

Hartree to Joules

From Hartree

To Joules

Answer

2 Eₕ = 8.719 × 10⁻¹⁸ joules

Step 1 — Conversion factor

1 joule ≈ 2.294 × 10¹⁷ Eₕ

To convert Eₕ to joules, divide by 2.294 × 10¹⁷.

Step 2 — Calculate

2 Eₕ × 1 J2.294 × 10¹⁷ Eₕ

≈ 2 ÷ 2.294 × 10¹⁷

= 8.719 × 10⁻¹⁸ J

2 Eₕ = 8.719 × 10⁻¹⁸ joules

Hartree to Joules conversion table

Hartree	Joules
1	0
2	0
5	0
10	0
25	0
50	0
100	0
250	0
500	0
1000	0

How to Convert Hartree to Joules

To convert Hartree to Joules, use the conversion factor: 1 Hartree = 4.36 × 10⁻¹⁸ Joules. Enter any value above and click Convert to see the step-by-step calculation.

Formula

Multiply or divide the value by the conversion factor to get the result. The calculator shows every step of the arithmetic.

Frequently Asked Questions

How many Joules are in 1 Hartree?

1 Hartree = 4.36 × 10⁻¹⁸ Joules.

What category is this conversion?

This is a Energy conversion.

Complete list of Hartree conversions