JAMB Chemistry 2009 Objective — Question 31

Question 31 of 50 from the Joint Admissions and Matriculation Board (JAMB) Chemistry 2009 Objective paper, with the correct answer and a full explanation.

Ammonia reacts with excess air, in the presence of heated platinum as a catalyst, to produce nitrogen (ii) oxide and water

A. TrueCorrect
B. False
C. —
D. —

Explanation

4NH3(g) + 5O2(g) -> 6H2O(l) + 4NO(g). Ammonia reacts with excess air, in the presence of heated platinum as a catalyst, to produce nitrogen (ii) oxide and water.

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