1) Zn will react with Pb^2+ ions to form lead metal and Zn^2+ but Pb^2+ ions will not react with silver metal.
2) Both Zn metal and lead metal will react with H+ (aq) from HCl to form hydrogen gaas and Zn^2+. Lead reacts with HCl very slowly. Silver metal will not react with HCl.
3) Potassium react violently with cold water but the other metals do not react with cold water.
Write equations for the previous reactions and list the following in order of decreasing activity
Pb, Ag, H, K, Zn
2) Both Zn metal and lead metal will react with H+ (aq) from HCl to form hydrogen gaas and Zn^2+. Lead reacts with HCl very slowly. Silver metal will not react with HCl.
3) Potassium react violently with cold water but the other metals do not react with cold water.
Write equations for the previous reactions and list the following in order of decreasing activity
Pb, Ag, H, K, Zn