Multiple Choice
Which of the following represents a metal displacement reaction?
A) 2NaN3(s) 2Na(s) + 3N2(g)
B) Fe2O3(s) + 2Al(s) 2Fe(s) + Al2O3(s)
C) 3NO2(g) + H2O(l) 2HNO3(aq) + NO(g)
D) 2P(s) + 3Cl2(g) 2PCl3(g)
E) 2ZnS(s) + 3O2(g) 2ZnO(s) + 2SO2(g)
Correct Answer:

Verified
Correct Answer:
Verified
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