91- 6303239042
Haber Process (Production):
$$\text{N}_2\text{(g)} + 3\text{H}_2\text{(g)} \xrightleftharpoons[\text{Fe / } \text{K}_2\text{O}, \text{Al}_2\text{O}_3]{200\text{ atm}, \, 700\text{ K}} 2\text{NH}_3\text{(g)} \qquad (\Delta H^\circ = -92.4 \text{ kJ mol}^{-1})$$
