Answer to Question #56349 in General Chemistry for tracy guido

Question

Net ionic equation for
Cu(s) + 2HCl(aq) → CuCl2(aq) + H2(g)
Fe(s) + 2HCl(aq) → FeCl2(aq) + H2(g)
Zn(s) + 2HCl(aq) → ZnCl2(aq) + H2(g)

Answer 1

Cu(s) + 2HCl(aq) → CuCl2(aq) + H2(g)
Cu(s) + 2H+(aq) → Cu2+(aq) + H2(g) ‒ net ionic equation

Fe(s) + 2HCl(aq) → FeCl2(aq) + H2(g)
Fe(s) + 2H+(aq) → Fe2+(aq) + H2(g) ‒ net ionic equation

Zn(s) + 2HCl(aq) → ZnCl2(aq) + H2(g)
Zn(s) + 2H+(aq) → Zn2+(aq) + H2(g) ‒ net ionic equation