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Zn + AgNO3 = ZnAg + NO3 FeS2 + O2 = FeO + SO2 => 2 FeS2 + 5 O2 = 2 FeO + 4 SO2 MgCl + CaSO4 = MgO + S2 + Ca + Cl2 => 8 MgCl + 2 CaSO4 = 8 MgO + S2 + 2 Ca + 4 Cl2 MgCl + CaSO4 = MgSO4 + CaCl => MgCl + CaSO4 = MgSO4 + CaCl Fe + Cl2 = FeCl3 => 2 Fe + 3 Cl2 = 2 FeCl3 FeSO4 + Li = LiSO4 + Fe => FeSO4 + Li = LiSO4 + Fe Cu + AgNO3 = Ag + Cu(NO3)2 => Cu + 2 AgNO3 = 2 Ag + Cu(NO3)2 P + BaSO4 = P4O10 + BaS => 8 P + 5 BaSO4 = 2 P4O10 + 5 BaS H2O = H2 + O => H2O = H2 + O Ca3(PO4)2 + C + SiO2 = CaSiO3 + CO + P4 => 2 Ca3(PO4)2 + 10 C + 6 SiO2 = 6 CaSiO3 + 10 CO + P4 Fe + Cl2 = FeCl3 => 2 Fe + 3 Cl2 = 2 FeCl3 Ca + H2O = Ca(OH)2 + H2 => Ca + 2 H2O = Ca(OH)2 + H2 SiCl4 + H2O = H4SiO4 + HCl => SiCl4 + 4 H2O = H4SiO4 + 4 HCl SiCl4 + H2O = H4SiO4 + HCl => SiCl4 + 4 H2O = H4SiO4 + 4 HCl C6H12O6 = C2H5OH + CO2 => C6H12O6 = 2 C2H5OH + 2 CO2 Sb + HNO3 = Sb2O5 + NO + H2O => 6 Sb + 10 HNO3 = 3 Sb2O5 + 10 NO + 5 H2O Fe + Cl2 = FeCl3 => 2 Fe + 3 Cl2 = 2 FeCl3 Br2 + NaI = NaBr + I2 => Br2 + 2 NaI = 2 NaBr + I2 Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O => 2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O KMnO4 + HCl = MnCl2 + Cl2 + H2O + KCl => 2 KMnO4 + 16 HCl = 2 MnCl2 + 5 Cl2 + 8 H2O + 2 KCl C2H6 + O2 = CO2 + H2O => 2 C2H6 + 7 O2 = 4 CO2 + 6 H2O (NH4)2S + FePO4 = FeS + (NH4)3PO4 + S => 3 (NH4)2S + 2 FePO4 = 2 FeS + 2 (NH4)3PO4 + S Ag2S + HNO3 = AgNO3 + S + NO + H2O => 3 Ag2S + 8 HNO3 = 6 AgNO3 + 3 S + 2 NO + 4 H2O KIO4 + KI + HCl = KCl + I2 + H2O => KIO4 + 7 KI + 8 HCl = 8 KCl + 4 I2 + 4 H2O Na + H2O = H2 + Na3OH => 6 Na + 2 H2O = H2 + 2 Na3OH SO3 + H2O = H2SO4 => SO3 + H2O = H2SO4 Na + H2O = H2 + Na(OH) => 2 Na + 2 H2O = H2 + 2 Na(OH) NH3 + Na2SO4 + H2O = (NH4)2SO4 + NaOH => 2 NH3 + Na2SO4 + 2 H2O = (NH4)2SO4 + 2 NaOH C14H23N3O10 + HNO2 = CH3COOH + N2 + NO2 => 2 C14H23N3O10 + 10 HNO2 = 14 CH3COOH + 5 N2 + 6 NO2 Zn + HCl = ZnCl2 + H2 => Zn + 2 HCl = ZnCl2 + H2 Ag + HNO3 = AgNO3 + NO2 + H2O => Ag + 2 HNO3 = AgNO3 + NO2 + H2O C14H23N3O10 + HNO2 = CH3COOH + N2 + NO => C14H23N3O10 + 5 HNO2 = 7 CH3COOH + N2 + 6 NO Al2O3 = Al + O2 => 2 Al2O3 = 4 Al + 3 O2 AgNO3 + NaCl = AgCl + NaNO3 => AgNO3 + NaCl = AgCl + NaNO3 Ca + AlCl3 = CaCl2 + Al => 3 Ca + 2 AlCl3 = 3 CaCl2 + 2 Al Cu + AgNO3 = Cu(NO3)2 + Ag => Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag NH3 + NO = N2 + H2O => 4 NH3 + 6 NO = 5 N2 + 6 H2O K + H2O = H2 + K(OH) => 2 K + 2 H2O = H2 + 2 K(OH) H2S + O2 = H2O + SO2 => 2 H2S + 3 O2 = 2 H2O + 2 SO2 Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O => 2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O H2O2 = H2O + O2 => 2 H2O2 = 2 H2O + O2 Zn + Cr2O7{2-} + H{+} = Zn{2+} + Cr{3+} + H2O => 3 Zn + Cr2O7{2-} + 14 H{+} = 3 Zn{2+} + 2 Cr{3+} + 7 H2O Ba(NO3)2 + Na2SO4 = BaSO4 + NaNO3 => Ba(NO3)2 + Na2SO4 = BaSO4 + 2 NaNO3 Cr2O7{-2} + H{+} + {-} = Cr{+3} + H2O => Cr2O7{-2} + 14 H{+} + 6 e = 2 Cr{+3} + 7 H2O SiCl4 + H2O = H4SiO4 + HCl => SiCl4 + 4 H2O = H4SiO4 + 4 HCl Na + O2 = Na2O => 4 Na + O2 = 2 Na2O Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O => 2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O Cl = Cl2 => 2 Cl = Cl2 Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O => 2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O => 2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
Equations balanced on 04/08/08 Equations balanced on 05/08/07 |