OnlineCBT
Chemistry · EQUILIBRIUM
हिन्दीFor the Haber synthesis of ammonia: \( \text{N}_2\text{(g)} + 3\text{H}_2\text{(g)} \rightleftharpoons 2\text{NH}_3\text{(g)} \; (\Delta H < 0) \), which combination of conditions provides the industrially chosen optimum parameters in presence of an iron catalyst?
Correct answer · Option 4
Around \( 500^\circ\text{C} \) and \( 200\text{ atm} \)
Explanation
The optimum conditions for the synthesis of \( \text{NH}_3 \) using iron catalyst are around \( 500^\circ\text{C} \) and \( 200\text{ atm} \).
