Question
Which of the following are single replacement reactions? Choose all that apply.
Question 1 options:
NaHCO3(s) + HCl(aq) → NaCl(aq) + CO2(g) + H2O(l)
Zn(s) + 2 HC2H3O2(aq) → Zn(C2H3O2)2(aq) + H2(g)
N2(g) + 3 H2(g) → 2 NH3(g)
2 AgNO3(aq) + Cu(s) → 2 Ag(s) + Cu(NO3)2(aq)
Question 1 options:
NaHCO3(s) + HCl(aq) → NaCl(aq) + CO2(g) + H2O(l)
Zn(s) + 2 HC2H3O2(aq) → Zn(C2H3O2)2(aq) + H2(g)
N2(g) + 3 H2(g) → 2 NH3(g)
2 AgNO3(aq) + Cu(s) → 2 Ag(s) + Cu(NO3)2(aq)
Answers
DrBob222
3 is a synthesis.