WorksheetsNet Ionic Equations
Total questions: 10
Worksheet time: 10mins
Which is the correct net ionic equation for the reaction of:
AgNO3 (aq) + CaCl2 (aq) -> AgCl (s) + Ca(NO3)2 (aq)
CuCl2(aq) + NaOH(aq) → Cu(OH)2(s) + NaCl(aq)
What is the correct net ionic equation for the reaction between HBr(aq) and LiOH(aq) that produces LiBr(aq) and H2O(l)?
2 H+(aq) + O2-(aq) → H2O(l)
2 H2 (aq) + O2(aq) → 2 H2O(l)
2 H2 (g) + O2(g) → 2 H2O(l)
H+(aq) + OH-(aq) → H2O(l)
What is the net ionic equation for the reaction between K3PO4 (aq) and CuSO4 (aq) that produces K2SO4 (aq) and Cu3(PO4)2 (s)?
2 K+(aq) + SO42-(aq) → K2SO4 (s)
K+(aq) + SO42-(aq) → KSO4 (s)
2 Cu2+(aq) + 3 PO43-(aq) → Cu3(PO4)2 (s)
Cu2+(aq) + PO43-(aq) → CuPO4 (s)
Which of the following reactions does NOT form a precipitate?
Pb(NO3)2 (aq) + 2KI (aq) → PbI2 (s) + 2KNO3 (aq)
Pb(NO3)2 (aq) + K2SO4 (aq) → PbSO4 (s) + KNO3 (aq)
AgNO3 (aq) + Na2S (aq) → Ag2S (s)+ NaNO3 (aq)
KCl (aq) + NaNO3 (aq) → NaCl (aq) + KNO3 (aq)
What are the spectator ions in this reaction?
NaCl(aq) + AgNO3(aq) → AgCl(s) + NaNO3(aq)
Ag+ and NO3-
Na+ and Cl-
Na+ and NO3-
Ag+ and Cl-
What is the result of this reaction?
2KBr(aq) + Na2S(aq) → K2S(aq) + 2NaBr(aq)
K2S precipitates
NaBr precipitates
KBr precipitates
No precipitate is formed
Which is the correct net ionic equation for this reaction?
3KOH(aq) + FeCl3(aq) → 3KCl(aq) + Fe(OH)3(s)
3K+ (aq) + 3Cl- (aq) → 3KCl (s)
Fe3+ (aq) + 3OH- (aq) → Fe(OH)3 (s)
Fe3+ (aq) + Cl- (aq) → Fe(OH)3 (s)
3K+ (aq) + 3OH- (aq) + Fe3+ (aq) + 3Cl- (aq) → Fe(OH)3 (s)
What are the spectator ions in this reaction?
3Pb(NO3)2(aq) + 2AlCl3(aq) → 3PbCl2(s) + 2Al(NO3)3(aq)
Pb2+ and Cl-
Cl- and Al3+
Al3+ and NO3-
NO3- + Pb2+
