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2 Mg + O2 = 2 MgO NaOH + HNO3 = NaNO3 + H2O => NaOH + HNO3 = NaNO3 + H2O NaOH + CH3COOH = NaCH3COO + H2O => NaOH + CH3COOH = NaCH3COO + H2O NH3 + CH3COOH = CH3COONH4 => NH3 + CH3COOH = CH3COONH4 Na3PO4 + CaClO3 = NaClO3 + Ca3PO4 => Na3PO4 + 3 CaClO3 = 3 NaClO3 + Ca3PO4 Na2CO3 + CH3COOH = NaCH3COO + H2CO3 => Na2CO3 + 2 CH3COOH = 2 NaCH3COO + H2CO3 C2H5OH + O2 = CO2 + H2O => C2H5OH + 3 O2 = 2 CO2 + 3 H2O FeO + Pb(NO3)2 = PbO + Fe(NO3)2 => FeO + Pb(NO3)2 = PbO + Fe(NO3)2 Pb(NO3)2 + NaCl = PbCl2 + NaNO3 => Pb(NO3)2 + 2 NaCl = PbCl2 + 2 NaNO3 NO + O2 = NO2 => 2 NO + O2 = 2 NO2 Fe + Cl2 = FeCl3 => 2 Fe + 3 Cl2 = 2 FeCl3 Na2SO4 + CaI2 = CaSO4 + NaI => Na2SO4 + CaI2 = CaSO4 + 2 NaI MnO2 + FeSO4 + H2SO4 = MnSO4 + Fe2(SO4)3 + H2O => MnO2 + 2 FeSO4 + 2 H2SO4 = MnSO4 + Fe2(SO4)3 + 2 H2O Al + Br2 = AlBr3 => 2 Al + 3 Br2 = 2 AlBr3 SnCl4 + FeCl2 = SnCl2 + FeCl3 => SnCl4 + 2 FeCl2 = SnCl2 + 2 FeCl3 Ca + Ca(NO3)2 = Ca2NO3 => 3 Ca + Ca(NO3)2 = 2 Ca2NO3 KClO3 + C = KCl + CO2 => 2 KClO3 + 3 C = 2 KCl + 3 CO2 CuO + HCl = H2O + CuCl2 => CuO + 2 HCl = H2O + CuCl2 MnO2 + H2C2O4 + H2SO4 = MnSO4 + CO2 + H2O => MnO2 + H2C2O4 + H2SO4 = MnSO4 + 2 CO2 + 2 H2O Mg + N2 = Mg3N2 => 3 Mg + N2 = Mg3N2 PbO2 + HCl = PbCl2 + Cl2 + H2O => PbO2 + 4 HCl = PbCl2 + Cl2 + 2 H2O Al2(SO4)3 + KOH = Al(OH)3 + K2SO4 => Al2(SO4)3 + 6 KOH = 2 Al(OH)3 + 3 K2SO4 HNO3 + KI = NO + I2 + H2O + KNO3 => 8 HNO3 + 6 KI = 2 NO + 3 I2 + 4 H2O + 6 KNO3 Sc + HCl = ScCl3 + H2 => 2 Sc + 6 HCl = 2 ScCl3 + 3 H2 Sc + HCl = ScCl3 + H2 => 2 Sc + 6 HCl = 2 ScCl3 + 3 H2 Ca + Cu(NO3)2 = CaCu + NO3 => Ca + Cu(NO3)2 = CaCu + 2 NO3 CaCO3 + HCl = CaCl2 + H2O + CO2 => CaCO3 + 2 HCl = CaCl2 + H2O + CO2 CaO + SO2 = CaSO3 => CaO + SO2 = CaSO3 Y3 + B2 = Y2B => 4 Y3 + 3 B2 = 6 Y2B N2 + O2 = NO => N2 + O2 = 2 NO LiBr + Cl2 = ClLi + Br => 2 LiBr + Cl2 = 2 ClLi + 2 Br FeSO4 + KMnO4 + H2SO4 = Fe2(SO4)3 + K2SO4 + MnSO4 + H2O => 10 FeSO4 + 2 KMnO4 + 8 H2SO4 = 5 Fe2(SO4)3 + K2SO4 + 2 MnSO4 + 8 H2O HF + H2O = H3O + FO => HF + 4 H2O = 3 H3O + FO Na + Cl2 = NaCl => 2 Na + Cl2 = 2 NaCl Cr(OH)6 + H2SO4 = CrSO4 + H2(OH)6 => Cr(OH)6 + H2SO4 = CrSO4 + H2(OH)6 HF + H2O = H3O + F => HF + H2O = H3O + F Br2 + PBr3 = PBr5 => Br2 + PBr3 = PBr5 Br2 + PBr3 = PBr5 => Br2 + PBr3 = PBr5 Cr(OH)6 + H2SO4 = CrSO4 + H2(OH)6 => Cr(OH)6 + H2SO4 = CrSO4 + H2(OH)6 H2 + I2 = HI => H2 + I2 = 2 HI Na + H2O = NaOH + H2 => 2 Na + 2 H2O = 2 NaOH + H2 NH4Cl + NaOH = H2O + NH3 + NaCl => NH4Cl + NaOH = H2O + NH3 + NaCl C20H42 + O2 = CO2 + H2O => 2 C20H42 + 61 O2 = 40 CO2 + 42 H2O NH3 = N2 + H2 => 2 NH3 = N2 + 3 H2 CH3OH + O2 = CO2 + H2O => 2 CH3OH + 3 O2 = 2 CO2 + 4 H2O C3H6 + O2 = CO2 + H2O => 2 C3H6 + 9 O2 = 6 CO2 + 6 H2O K2Cr2O7 + FeSO4 + H2SO4 = Cr2(SO4)3 + Fe2(SO4)3 + K2SO4 + H2O => K2Cr2O7 + 6 FeSO4 + 7 H2SO4 = Cr2(SO4)3 + 3 Fe2(SO4)3 + K2SO4 + 7 H2O H(SO)4 + H2O = H3O + SO4 => H(SO)4 + 37 H2O = 25 H3O + 4 SO4 H(SO)4 + H2O = H3O + (SO4) => H(SO)4 + 37 H2O = 25 H3O + 4 (SO4) H2(SO)4 + H2O = H3O + (SO4) => H2(SO)4 + 38 H2O = 26 H3O + 4 (SO4)
Equations balanced on 06/01/09 Equations balanced on 07/01/08 |