KBr Na 2 CO 3 CaS NH 4 OH AgNO 3 AgBr KNO 3 NaNO 3 Ag 2 CO 3 CaNO 3 2 Ag 2 S

Kbr na 2 co 3 cas nh 4 oh agno 3 agbr kno 3 nano 3 ag

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KBr Na 2 CO 3 CaS NH 4 OH AgNO 3 AgBr + KNO 3 NaNO 3 + Ag 2 CO 3 Ca(NO 3 ) 2 + Ag 2 S AgOH + NH 4 NO 3 BaCl 2 KCl + BaBr 2 NaCl + BaCO 3 CaCl 2 + BaS Ba(OH) 2 + NH 4 Cl Al(NO 3 ) 3 AlBr 3 + KNO 3 NaNO 3 + Al 2 (CO 3 ) 3 Ca(NO 3 ) 2 + Al 2 S 3 NH 4 NO 3 + Al(OH) 3 H 2 SO 4 HBr + K 2 SO 4 Na 2 SO 4 + H 2 CO 3 H 2 S + CaSO 4 (NH 4 ) 2 SO 4 + H (OH) *Because there is no phase change in the products in the red font, technically one could write ‘no reaction’
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H Chem Unit 5 Using solubility rules & net ionic equations Name: _______________________________________ p. 6 Net Ionic Equations Worksheet BALANCE the following equations then write the NET IONIC EQUATION for each one: 1. __ 1 _Ni(NO 3 ) 2 (aq) + __ 2 __NaOH(aq) ___ 1 _ Ni(OH) 2 (s) + __ 2 __ NaNO 3 (s) SI: NO3-1 & Na+1 Net ionic rxn: Ni 2+ (aq) + 2OH - (aq) Ni(OH) 2 (s) 2. __ 1 _ NaCl (aq) + _ 1 __ AgC 2 H 3 O 2 (aq) __ 1 _ NaC 2 H 3 O 2 (aq) + __ 1 __ AgCl (s) SI: Na+ & C2H3O2-1 Net ionic rxn: Ag + (aq) + Cl - (aq) AgCl (s) 3. __ 3 _ Ca(OH) 2 (aq) + __ 2 __ H 3 PO 4 (aq) __ 6 __ H 2 O (l) + __ 1 __ Ca 3 (PO 4 ) 2 (s)SI: (no spectators b/c all went through phase change Net ionic rxn: 3 Ca 2+ (aq) + 2OH - (aq) + 6 H + (aq) + 2 PO 4 3- (aq) 6 H 2 O (l) + Ca 3 (PO 4 ) 2 (s) 4. ___ 1 _ Cl 2 (g) + __ 1 __ NaBr (aq) ___ 2 _ Br 2 (l) + __ 1 __ NaCl (aq) SI: Na+ (just 1 spectator ion) Net ionic rxn: Cl 2 (g) + 2Br -1 (aq) Br 2 (l ) + 2Cl 1- (aq) 5. ___ 2 _ KNO 3 (aq) + __ 1 __ NaOH (aq) __ 1 __ NaNO 3 (aq) + _ 2 ___ KOH (aq) no reaction SI: K+, NO3-, Na+, OH- Net ionic rxn:no reaction 6. ___ 1 _AgClO 3 (aq) + __ 1 __KCl (aq) KClO 3 (aq) + AgCl (s) SI: ClO 3 -1 & K+1 Net ionic rxn: Ag + (aq) + Cl - (aq) AgCl (s) 7. __ 1 __ Fe(NO 3 ) 2 (aq) + __ 1 __ K (s) __ 3 __ KNO 3 (aq) + __ 1 __ Fe (s) SI: NO3 -1 Net ionic rxn: Fe 2+ (aq) + K (s) Fe (s) + K +1 (s) Oxidation ½: K K +1 + 1e- Reduction ½: Fe +2 + 2e- Fe 8. __ 1 __ZnCl 2 (aq) + __ 1 __ H 2 S (aq) ZnS (s) + 2 HCl (aq) (complete rxn) SI: Cl- & H+ Net ionic rxn: Zn 2+ (aq) + S 2- (aq) ZnS (s)
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H Chem Unit 5 Using solubility rules & net ionic equations Name: _______________________________________ p. 7 8. __ 1 ___ Hg 2 (NO 3 ) 2 (aq) + __ 1 __ CaCl 2 (aq) ___ 1 _Ca(NO 3 ) 2 (aq) + __ 1 __Hg 2 Cl 2 (s) Net ionic rxn: Hg 2 2+ (aq) + 2Cl - (aq) Hg 2 Cl 2 (s) Using the solubility rules, predict the products, balance the equation, and write the complete ionic and net ionic equations for each of the following reactions. 9. ___ 1 _Pb(NO 3 ) 2 (aq) + __ 1 _ Na 2 SO 4 (aq) PbSO 4 (s) + 2 NaNO 3 (aq) (complete rxn) Net ionic rxn: Pb 2+ (aq) + SO 4 2- (aq) PbSO 4 (s) 10. 11. __ 3 __KOH (aq) + __ 1 __ Fe(NO 3 ) 3 (aq) 3 KNO 3 (aq) + Fe(OH) 3 (s) (complete rxn) Net ionic rxn: Fe 3+ (aq) + 3 OH - (aq) Fe(OH) 3 (s) 12.
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  • Spring '17
  • Van Dooren
  • Chemical reaction, Sodium chloride, Spectator ion, Ionic Equations Worksheet

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