AP Chemistry Rxns
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- Hydrogen gas is burned in air
- H2 + O2 -> H2O
- Solid Sulfur is burned in oxygen
- S + O2 -> SO2
- A solution of hydrogen peroxide is placed under a bright light.
- H2O2 -> H2O + O2
- Solid Calcium carbonate is heated
- CaCO3 -> CaO + CO2
- Solid potassium chlorate is heated in the presence of a catalyst
- KClO3 -> KCl + O2
- A sample of solid ammonium carbonate is heated
- (NH4)2CO3 -> NH3 + CO2 + H2O
- A piece of solid potassium nitrate is heated
- KNO3 -> KNO2 + O2
- A pure metal or a metal hydride in water will produce....?
- ...a base and hydrogen gas
- Sodium metal is added to distilled water
- Na + H20 -> Na+ + OH- + H2
- Solid Lithium hydride is added to distilled water
- LiH + H2O -> Li+ + OH- + H2
- Solid Calcium hydride is added to water.
- CaH2 + H2O -> Ca(OH)2 + H2O
- A metal oxide in water will produce...?
- A base.
- Solid Barium oxide is added to water.
- BaO + H2O -> Ba2+ + OH-
- A nonmetal oxide in water will produce...?
- an acid
- Solid dinitrogen pentoxide is added to water.
- N2O5 + H2O -> H+ + NO3-
- Solid phosphorous (V) oxide is added to distilled water
- P2O5 + H2O -> H3PO4
- Sulfur dioxide gas is bubbled through water
- SO2 + H2O -> H2SO3
- Sulfur trioxide gas is bubbled through water.
- SO3 + H2O -> H+ + SO4-
- Solutions of ammonia and sulfuric acid are mized
- NH3 + H+ -> NH4+
- Solutions of ammonia and carbonic acid are mixed
- NH3 + H2CO3 -> NH4+ + HCO3-
- Solutions of hydrochloric acid and sodium bicarbonate are mixed.
- H+ + HCO3- -> H2CO3
- Excess hydrochloric acid is added to a solution of potassium sulfide
- H+ + S2- -> H2S
- Carbon dioxide gas is bubbled through a potassium hydroxide solution
- CO2 + OH- -> HCO3-
- Sulfur trioxide gas is bubbled through a sodium hydroxide solutuion.
- SO3 + OH- -> HSO4
- Carbon dioxide gas and ammonia gas are bubbled into distilled water
- CO2 + H2O + NH3 -> HCO3- + NH4+
- Ethane is burned in air
- C2H6 + O2 -> CO2 + H2O
- carbon compounds burn to form...
- oxide gases (carbon dioxide and water)
- Methanol is burned in oxygen
- CH3OH + O2 -> CO2 + H2O
- Carbon disulfide is burned in excess oxygen.
- CS2 + O2 -> CO2 + SO2
- Propane is burned in air
- C3H8 + O2 -> CO2 + H2O
- Ethane
- C2H6
- Methanol
- CH3OH
- Propane
- C3H8
- Solid Manganese flakes are placed in a solution of copper (II) sulfate
- Mn + Cu2+ -> Mn2+ + Cu
- Metal ion in solution will be...?
- reduced
- A piece of copper is immersed in dilute nitric acid
- Cu + H+ + NO3- -> Cu2+ + NO +H2O
- A piece of copper is immersed in concentrated warm sulfuric acid
- Cu + H+ + HSO4- -> Cu2+ + SO2 + H2O
- The anion of the oxoacid will be ...?
- reduced to an oxide gas and water will form
- Excess ammonia is added to a solution of silver nitrate
- Ag+ + NH3 -> [Ag(NH3)2]+
- A solution of sodium cyanide is added to a solution of iron (II) chloride
- CN- + Fe2+ -> [Fe(CN)6]4+
- A solution of potassium thiocyanate is added to a solution of iron (III) chloride
- Fe3+ + SCN- -> Fe(SCN)2+
- A concentrated solution of ammonia is mixed with a solution of zinc (II) nitrate
- NH3 + Zn2+ -> [Zn(NH3)4]2+
- Excess ammonia is added to a solution of copper (II) nitrate.
- NH3 + Cu2+ -> [Cu(NH3)4]2+