Acid/Base

Report
Acid/Base
Hydrobromic acid and calcium
hydroxide
HBr(aq)+Ca(OH)2(aq)
CaBr2+H2O(l)
Molecular
HBr(aq)+Ca(OH)2(aq)
CaBr2+H2O(l)
• Net Ionic equation
H++OH-H2O(l)
Combustion Equation
Hexane combusts
2C6H14+13O212CO2+14H2O
Molecular
2C6H14+13O212CO2+14H2O
• Net Ionic
2C6H14(l)+13O2(g)12CO2(g)+14H2O(l)
Alkali Metal and Water
Potassium and water
2K(s)+2H2O(l)2KOH(aq)+H2(g)
molecular
2K(s)+2H2O(l)2KOH(aq)+H2(g)
• Net Ionic
2K+2H2O2K++2OH-+H2
Single Displacement with
metal and acid
Hydrobromic acid reacts with
sodium
2HBr(aq)+2Na(s)H2(g)+2NaBr(aq)
molecular
2HBr(aq)+2Na(s)H2(g)+2NaBr(aq)
• Net Ionic
2H+(aq)+2Na(s)H2(g)+2Na+(aq)
No Reaction with metal and
acid
Hydroiodic acid combines with
silver
HI(aq)+Ag(s)NO REACTION
molecular
HI(aq)+Ag(s)NO REACTION
• Net Ionic
none
Decomposition of a carbonate
Magnesium carbonate
decomposes
MgCO3(s)CO2(g)+MgO(s)
molecular
MgCO3(s)CO2(g)+MgO(s)
• Net Ionic
None
Synthesis of a metal and
nonmetal
Magnesium and chloride react
Mg(s)+2Cl(aq)MgCl2(aq)
molecular
Mg(s)+2Cl(aq)MgCl2(aq)
• Net Ionic
Mg(s)+2Cl(aq)MgCl2(aq)
Acid/Carbonate
Hydrochloric acid and sodium
carbonate reacts
2HCl(aq)+Na2CO3(aq)CO2(g)+
H2O(l)+2NaCl(aq)
molecular
2HCl(aq)+Na2CO3(aq)CO2(g)+H2O(l)
+2NaCl(aq)
• Net Ionic
2H+(aq)+CO32-(aq)CO2(g)+H2O(l)
Double Displacement to
produce a precipitate
Lead nitrate and potassium iodide
react
Pb(NO3)2(aq)+2KI(aq)PbI2(s)+2
KNO3(aq)
molecular
Pb(NO3)2(aq)+2KI(aq)PbI2(s)+2K
NO3(aq)
• Net Ionic
Pb2+(aq)+2I-(aq)PbI2(s)
No Reaction Double
Displacement
Hydrochloric acid and silver
sulfate
HCl(aq)+AgSO4(aq)NO
REACTION
molecular
HCl(aq)+AgSO4(aq)NO
REACTION
• Net Ionic
None
Acid/Sulfide
Hydrobromic acid reacts with
lithium sulfide
2HBr(aq)+Li2S(aq)H2S(g)+2LiBr(aq)
molecular
2HBr(aq)+Li2S(aq)H2S(g)+2LiBr(aq)
• Net Ionic
2H+(aq)+S2-(aq)H2S(g)

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