Net Ionic Equations

1
Net Ionic Equations

• Shelby Reimer
• Lindsay Grainger
• Melanie Stegemiller
• Lindsay Roberts

2
Acid/Base

• Hydrochloric acid Sodium hydroxide

3
Acid/Base

• Hydrochloric acid Sodium hydroxide
• Molecular
• HCl(aq) NaOH(aq) ? H2O(l) NaCl(aq)

4
Acid/Base

• Hydrochloric acid Sodium hydroxide
• Molecular
• HCl(aq) NaOH(aq) ? H2O(l) NaCl(aq)
• Net Ionic
• H(aq) OH-(aq) ? H2O(l)

5
Combustion

• Propane Oxygen

6
Combustion

• Propane Oxygen
• Molecular
• C3H8(g) 5O2(g) ? 3CO2(g) 4H2O(l)

7
Combustion

• Propane Oxygen
• Molecular
• C3H8(g) 5O2(g) ? 3CO2(g) 4H2O(l)
• Net Ionic
• No net ionic equation

8
Alkali Metal and Water

• Lithium Water

9
Alkali Metal and Water

• Lithium Water
• Molecular
• 2Li(s) 2H2O(l) ? 2LiOH(aq) H2(g)

10
Alkali Metal and Water

• Lithium Water
• Molecular
• 2Li(s) 2H2O(l) ? 2LiOH(aq) H2(g)
• Net Ionic
• 2Li (s) 2H2O(l) ? 2Li(aq) 2OH-(aq) H2(g)

11
Single Displacement with Metal and Acid

• Lithium Hydrobromic acid

12
Single Displacement with Metal and Acid

• Lithium Hydrobromic acid
• Molecular
• 2Li(s) 2HBr(aq) ? 2LiBr(aq) H2(g)

13
Single Displacement with Metal and Acid

• Lithium Hydrobromic acid
• Molecular
• 2Li(s) 2HBr(aq) ? 2LiBr(aq) H2(g)
• Net Ionic
• 2Li(s) 2H(aq) ? 2Li(aq) H2(g)

14
Reaction Or No Reaction? Metal and An Acid

• Nitric Acid Copper

15
Reaction Or No Reaction? Metal and An Acid

• Nitric Acid Copper
• Molecular
• HNO3(aq) Cu(s) ? Cu(NO3)2(aq) H2(g)

16
Reaction Or No Reaction? Metal and An Acid

• Nitric Acid Copper
• Molecular
• HNO3(aq) Cu(s) ? Cu(NO3)2(aq) H2(g)
• Net Ionic
• no reaction no net ionic equation

17
Decomposition of a Carbonate

• Potassium Carbonate decomposes

18
Decomposition of a Carbonate

• Potassium Carbonate decomposes
• Molecular
• K2CO3(aq) ? K2O(aq) CO2(g)

19
Decomposition of a Carbonate

• Potassium Carbonate decomposes
• Molecular
• K2CO3(aq) ? K2O(aq) CO2(g)
• Net Ionic
• CO32-(aq) ? O2-(aq) CO2(g)

20
Synthesis of a Metal and Nonmetal

• Sodium Chlorine

21
Synthesis of a Metal and Nonmetal

• Sodium Chlorine
• Molecular
• 2Na(s) Cl2(g) ? 2NaCl(s)

22
Synthesis of a Metal and Nonmetal

• Sodium Chlorine
• Molecular
• 2Na(s) Cl2(g) ? 2NaCl(s)
• Net Ionic
• 2Na(s) Cl2(g) ? 2NaCl(s)

23
Acid/Carbonate

• Lithium Carbonate Hypochlorous Acid

24
Acid/Carbonate

• Lithium Carbonate Hypochlorous Acid
• Molecular
• Li2CO3 (aq) 2HClO(aq) ? H20(l) CO2(g)
  2LiClO(aq)

25
Acid/Carbonate

• Lithium Carbonate Hypochlorous Acid
• Molecular
• Li2CO3 (aq) 2HClO(aq) ? H2O(l) CO2(g)
  2LiClO(aq)
• Net Ionic
• CO32-(aq) 2H(aq) ? H2O(l) CO2(g)

26
Double Displacement To Produce A Precipitate

• Sodium Phosphate Magnesium Sulfate

27
Double Displacement To Produce A Precipitate

• Sodium Phosphate Magnesium Sulfate
• Molecular
• Na3PO4(aq) MgSO4(aq) ? Na2SO4(aq) Mg3(PO4)2(s)

28
Double Displacement to produce a precipitate

• Sodium Phosphate Magnesium Sulfate
• Molecular
• Na3PO4(aq) MgSO4(aq) ? Na2SO4(aq)
  Mg3(PO4)2(s)
• Net Ionic
• PO43-(aq) Mg2(aq) ? Mg3(PO4)2(s)

29
Reaction Or No Reaction? Double Displacement

• Potassium Chloride Sodium Nitrate

30
Reaction Or No reaction? Double Displacement

• Potassium Chloride Sodium Nitrate
• NO REACTION

31
Acid/Sulfide

• Hydrobromic acid lithium sulfide

32
Acid/Sulfide

• Hydrobromic acid lithium sulfide
• Molecular
• HBr(aq) Li2S(aq) ? H2S(g) 2LiBr(aq)

33
Acid/Sulfide

• Hydrobromic acid lithium sulfide
• Molecular
• HBr(aq) Li2S(aq) ? H2S(g) 2LiBr(aq)
• Net Ionic
• 2H(aq) S2-(aq) ? H2S(g)