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2 NaCl + Pb(NO3)2 = PbCl2 + 2 Na + 2 NO3 SrCO3 = SrO + CO2 => SrCO3 = SrO + CO2 NH4Cl + Ba(OH)2 = NH4OH + BaCl2 => 2 NH4Cl + Ba(OH)2 = 2 NH4OH + BaCl2 NH4Cl + CoCl2 = NH4Co + Cl => NH4Cl + CoCl2 = NH4Co + 3 Cl S8 + O2 = SO3 => S8 + 12 O2 = 8 SO3 CaCl2 + H2O = CaO + HCl => CaCl2 + H2O = CaO + 2 HCl HgO = Hg + O2 => 2 HgO = 2 Hg + O2 NH4Cl + CuSO4 = NH4SO4 + CuCl => NH4Cl + CuSO4 = NH4SO4 + CuCl Ba + H2O = BaOH + H => Ba + H2O = BaOH + H AgNO3 + Cu = Cu(NO3)2 + Ag => 2 AgNO3 + Cu = Cu(NO3)2 + 2 Ag Zn + HCl = ZnCl + H2 => 2 Zn + 2 HCl = 2 ZnCl + H2 Sn8 + H2O = Sn2O5 + H2 => Sn8 + 20 H2O = 4 Sn2O5 + 20 H2 FeCl3 = FeCl3 => FeCl3 = FeCl3 BaCl2 + Na2SO4 = BaSO4 + NaCl => BaCl2 + Na2SO4 = BaSO4 + 2 NaCl Na + H2O = NaOH + H2 => 2 Na + 2 H2O = 2 NaOH + H2 Cl2 + NaBr = NaCl + Br2 => Cl2 + 2 NaBr = 2 NaCl + Br2 FeCl3 = FeCl3 => FeCl3 = FeCl3 C10H16 + Cl2 = C + HCl => C10H16 + 8 Cl2 = 10 C + 16 HCl KClO3 = KCl + O2 => 2 KClO3 = 2 KCl + 3 O2 FeS2 + O2 = Fe2O3 + SO2 => 4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2 NH4Cl + NaOH = NH4OH + NaCl => NH4Cl + NaOH = NH4OH + NaCl Fe + Cl2 = FeCl3 => 2 Fe + 3 Cl2 = 2 FeCl3 AlCl3 + NH4OH = NH4Cl + Al(OH)3 => AlCl3 + 3 NH4OH = 3 NH4Cl + Al(OH)3 Fe + O2 = Fe2O3 => 4 Fe + 3 O2 = 2 Fe2O3 Fe + O2 = Fe2O3 => 4 Fe + 3 O2 = 2 Fe2O3 H2 + O2 = H2O => 2 H2 + O2 = 2 H2O Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 => Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4 Na2O + H2O = NaOH => Na2O + H2O = 2 NaOH K + Br2 = KBr => 2 K + Br2 = 2 KBr Zn(C2H3O2)2 + NaPO4 = NaC2H3O2 + Zn(PO4)2 => Zn(C2H3O2)2 + 2 NaPO4 = 2 NaC2H3O2 + Zn(PO4)2 Fe2O3 = Fe + O2 => 2 Fe2O3 = 4 Fe + 3 O2 Na2SO3 + HCl = NaCl + H2O + SO2 => Na2SO3 + 2 HCl = 2 NaCl + H2O + SO2 C2H6 + O2 = CO2 + H2O => 2 C2H6 + 7 O2 = 4 CO2 + 6 H2O Fe2O3 + CO = CO2 + Fe => Fe2O3 + 3 CO = 3 CO2 + 2 Fe P2H4 = PH3 + P4 => 6 P2H4 = 8 PH3 + P4 KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 => 2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2 PbSO4 + CH3COOH = Pb(C2H3O4)2 + H2S => PbSO4 + 2 CH3COOH = Pb(C2H3O4)2 + H2S NO2 + H2O = HNO3 + NO => 3 NO2 + H2O = 2 HNO3 + NO H3PO4 + Ba(OH)2 = Ba3(PO4)2 + H2O => 2 H3PO4 + 3 Ba(OH)2 = Ba3(PO4)2 + 6 H2O K2Cr2O7 + H2SO4 = K2SO4 + Cr2(SO4)3 + H2O + O2 => 2 K2Cr2O7 + 8 H2SO4 = 2 K2SO4 + 2 Cr2(SO4)3 + 8 H2O + 3 O2 S2Cl2 + NH3 = N4S4 + NH4Cl + S8 => 6 S2Cl2 + 16 NH3 = N4S4 + 12 NH4Cl + S8 Ba(OH)2 + CuSO4 = BaSO4 + Cu(OH)2 => Ba(OH)2 + CuSO4 = BaSO4 + Cu(OH)2 Ba(OH)2 + CoCl2 = BaCl2 + Co(OH)2 => Ba(OH)2 + CoCl2 = BaCl2 + Co(OH)2 SO2Cl2 + HI = H2S + H2O + HCl + I2 => SO2Cl2 + 8 HI = H2S + 2 H2O + 2 HCl + 4 I2 SO2Cl2 + HI = H2S + H2O + HCl + I2 => SO2Cl2 + 8 HI = H2S + 2 H2O + 2 HCl + 4 I2 Ba(OH)2 + Na2CO3 = BaCO3 + NaOH => Ba(OH)2 + Na2CO3 = BaCO3 + 2 NaOH Ca + H2O = Ca(OH)2 + H2 => Ca + 2 H2O = Ca(OH)2 + H2 K2CrO4 + Pb(C2H3O2)2 = PbCrO4 + KC2H3O2 => K2CrO4 + Pb(C2H3O2)2 = PbCrO4 + 2 KC2H3O2 CaC2 + H2O = C2H2 + Ca(OH)2 => CaC2 + 2 H2O = C2H2 + Ca(OH)2 Fe2O3 + Al = Al2O3 + Fe => Fe2O3 + 2 Al = Al2O3 + 2 Fe
Equations balanced on 04/02/08 Equations balanced on 05/02/07 |