CAPE Chemistry Unit 2 · 2014 · Paper 1 · Question Q33
The essential conditions for the Haber process are
- (A)
2\text{ Atm}pressure,400\,^\circ\text{C}, iron catalyst - (B)
2\text{ Atm}pressure,450\,^\circ\text{C}, no catalyst - (C)
200\text{ Atm}pressure,450\,^\circ\text{C}, iron catalyst - (D)
200\text{ Atm}pressure,1000\,^\circ\text{C}, no catalyst
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