Convert Electronvolt to Kilojoule
Unit definitions
Electronvolt
An electronvolt is the kinetic energy gained by an electron accelerating through a potential difference of one volt.
Kilojoule
$10^{3} \ \text{J}$ is a kilojoule.
How to convert Electronvolt to Kilojoule
$$\text{Energy}_{\text{kJ}} = \text{Energy}_{\text{eV}} \cdot 1.602176462e - 22$$
Examples
Example 1
Convert $20.0\ \text{eV}$ to $\text{kJ}$.
$$\text{Energy}_{\text{kJ}} = 20.0 \cdot 1.602176462e - 22$$
$$\text{Energy}_{\text{kJ}} = 0.000000000000000000003204352924$$
$$\therefore \ 20.0\ \text{eV} = 0.000000000000000000003204352924 \ \text{kJ}$$
Example 2
Convert $90.0\ \text{eV}$ to $\text{kJ}$.
$$\text{Energy}_{\text{kJ}} = 90.0 \cdot 1.602176462e - 22$$
$$\text{Energy}_{\text{kJ}} = 0.000000000000000000014419588158$$
$$\therefore \ 90.0\ \text{eV} = 0.000000000000000000014419588158 \ \text{kJ}$$
Example 3
Convert $105.0\ \text{eV}$ to $\text{kJ}$.
$$\text{Energy}_{\text{kJ}} = 105.0 \cdot 1.602176462e - 22$$
$$\text{Energy}_{\text{kJ}} = 0.000000000000000000016822852851$$
$$\therefore \ 105.0\ \text{eV} = 0.000000000000000000016822852851 \ \text{kJ}$$
Example 4
Convert $150.0\ \text{eV}$ to $\text{kJ}$.
$$\text{Energy}_{\text{kJ}} = 150.0 \cdot 1.602176462e - 22$$
$$\text{Energy}_{\text{kJ}} = 0.00000000000000000002403264693$$
$$\therefore \ 150.0\ \text{eV} = 0.00000000000000000002403264693 \ \text{kJ}$$
Example 5
Convert $195.0\ \text{eV}$ to $\text{kJ}$.
$$\text{Energy}_{\text{kJ}} = 195.0 \cdot 1.602176462e - 22$$
$$\text{Energy}_{\text{kJ}} = 0.000000000000000000031242441009$$
$$\therefore \ 195.0\ \text{eV} = 0.000000000000000000031242441009 \ \text{kJ}$$
Electronvolt to Kilojoule conversion table
| Electronvolt [eV] | Kilojoule [kJ] |
|---|---|
| 1 | 1.602176462E-22 |
| 2 | 3.204352924E-22 |
| 3 | 4.806529386E-22 |
| 4 | 6.408705848E-22 |
| 5 | 8.01088231E-22 |
| 6 | 9.613058772E-22 |
| 7 | 1.1215235234E-21 |
| 8 | 1.2817411696E-21 |
| 9 | 1.4419588158E-21 |
| 10 | 1.602176462E-21 |