J.R. S. answered 03/24/21
Ph.D. University Professor with 10+ years Tutoring Experience
Zn(s) + 2HCl(aq) --> ZnCl2(aq) + H2(g) ... balanced molecular equation
Zn(s) + 2H+(aq) + 2Cl-(aq) ==> Zn2+(aq) + 2Cl-(aq) + H2(g) ... balanced ionic equation
Zn(s) + 2H+(aq) ==> Zn2+(aq) + H2(g) ... BALANCED NET IONIC EQUATION