Which of these chemical equations describes a metal displacement reaction (single replacement reaction)? Group of answer choices 2NaN3(s) → 2Na(s) + 3N2(g) 2ZnS(s) + 3O2(g) → 2ZnO(s) + 2SO2(g) 2P(s) + 3Cl2(g) → 2PCl3(g) Fe2O3(s) + 2Al(s) → 2Fe(s) + Al2O3(s) 3NO2(g) + H2O(l) → 2HNO3(aq) + NO(g)