Show Work and find the molecular, total ionic, and net ionic equations for each

Question

Show Work and find the molecular, total ionic, and net ionic equations for each reaction.

a. Mg (s) + HCl (aq)

b. Mg (s) + CuSO (aq)

c. Mg (s) + AgNO (aq)

d. Cu (s) + MgSO (aq)

e. Cu (s) + AgNO (aq)

f. Zn (s) + HCl (aq)

g. Zn (s) + CuSO (aq)

h. Zn (s) + SnCl (aq)

i. Sn (s) + AgNO (aq)

j. Sn (s) + Zn(NO) (aq)

Activity Series of Metals* Metal Metal Cation Ba Ca Na Mg Al Mn Ba2* Ca2 Nat Mg2* 3+ Mn2* Zn2+ Cr3+ Fe2 Cd2+ Co2+ Ni2+ Sn2* Pb2* Zn Fe Cd Co Ni Sn Pb Cu Hg Ag Pt Au Cu2t Hg2 Ag Au3+ m Any metal will displace * Any met lace the metals BELOW it from their compounds in aqueous solution. al ABOVE this line will displace H2 from acids and form the corresponding salt.

Explanation / Answer

1. Mg(S) + 2 HCl(aq) --------------- MgCl2(aq) + H2(g)

Mg(s) + 2 H+(aq) + 2 Cl-(aq) ---------------- Mg+2(aq) + 2 Cl-(aq) + H2(g)

Mg(s) + 2 H+(aq) --------- Mg+2 (aq) + H2(g).

2. Mg(s) + CuSO4(aq) ----------- MgSO4(aq) + Cu(s)

Mg(s) + Cu+2 (aq) + SO4-2(aq) ----------- Mg+2(aq) + SO4-2(aq) + Cu(s)

Mg(s) + Cu+2(aq) ----------- Mg+2(aq) + Cu(s).

3). Mg(s) +2 AgNO3(aq) ------------- Mg(NO3)2(aq) + 2 Ag(s)

Mg(s) + 2 Ag+(aq) + 2 NO3-(aq) --------------- Mg+2(aq) + 2 NO3-(aq) + 2 Ag(s)

Mg(s) + 2 Ag+(aq) ------------- Mg+2(aq) + 2 Ag(s)

4).Cu(s) + MgSO4(aq) ---------- NO reaction .

5.Cu(s) + 2AgNO3(aq) --------------- Cu(NO3)2(aq) + 2 Ag(s)

Cu(s) + 2 Ag+(aq) + 2 NO3-(aq)----------------- Cu+2(aq) + 2 NO3-(aq) + 2 Ag(s)

Cu(s) + 2 Ag+(aq) -------- Cu+2(aq) + 2 Ag(s).

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