CAPE Chemistry Unit 2 · 2016 · Paper 1 · Question Q34
The essential conditions for the Haber process are
- (A)2 atm pressure,
400\text{ }^\circ\text{C}, iron catalyst - (B)2 atm pressure,
450\text{ }^\circ\text{C}, no catalyst - (C)200 atm pressure,
450\text{ }^\circ\text{C}, iron catalyst - (D)200 atm pressure,
1000\text{ }^\circ\text{C}, no catalyst
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