A. ammonia
B. carbon (IV) oxide
C. chlorine
D. nitrogen

Correct Answer:

Option A – ammonia

SEE ALSO  Consider the reaction represented by the following equation: N2(g) + 3H2(g) ⇌ 2NH3(g); ∆H = - 92kJmol1. Finely divided iron is used as catalyst in the reaction in order to?

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