Equations balanced on the previous day | Equations balanced on the next day |
N2 + 3 H2 = 2 NH3
S8 + Cu = Cu2S =>
S8 + 16 Cu = 8 Cu2S
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
MnO4{-} + H2S + H{+} = Mn{2+} + S + H2O =>
2 MnO4{-} + 5 H2S + 6 H{+} = 2 Mn{2+} + 5 S + 8 H2O
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
Fe2O3 + Al = Al2O3 + Fe =>
Fe2O3 + 2 Al = Al2O3 + 2 Fe
Fe(ii)(NO3)2 + H2O = HNO3 + Fe(ii)O =>
Fe(ii)(NO3)2 + H2O = 2 HNO3 + Fe(ii)O
Fe(OH)2 + NO2 = Fe(NO3)3 + NO + H2O =>
Fe(OH)2 + 5 NO2 = Fe(NO3)3 + 2 NO + H2O
H2O2 = O2 + H2O =>
2 H2O2 = O2 + 2 H2O
HCl + Zn = H2 + ZnCl =>
2 HCl + 2 Zn = H2 + 2 ZnCl
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
Na2SO3 = Na2S + Na2SO4 =>
4 Na2SO3 = Na2S + 3 Na2SO4
Al + H2So4 = Al2(So4)3 + H2 =>
2 Al + 3 H2So4 = Al2(So4)3 + 3 H2
KClO3 = K + Cl2 + O2 =>
2 KClO3 = 2 K + Cl2 + 3 O2
C4H8 + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 H2O
C36H74 + O2 = CO2 + H2O =>
2 C36H74 + 109 O2 = 72 CO2 + 74 H2O
Al + H2So4 = Al2(So4)3 + H2 =>
2 Al + 3 H2So4 = Al2(So4)3 + 3 H2
Pb(OH)4 + Cu2O = PbO2 + CuOH =>
Pb(OH)4 + 2 Cu2O = PbO2 + 4 CuOH
V2O5 + HCl = VOCl3 + H2O =>
V2O5 + 6 HCl = 2 VOCl3 + 3 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
Mg + HCl = MgCl + H4 =>
4 Mg + 4 HCl = 4 MgCl + H4
Fe(NO3)2 + H2O = HNO3 + FeO =>
Fe(NO3)2 + H2O = 2 HNO3 + FeO
Mg + HCl = MgCl + H =>
Mg + HCl = MgCl + H
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
K2CrO4 + Pb(C2H3O2)2 = KC2H3O2 + PbCrO4 =>
K2CrO4 + Pb(C2H3O2)2 = 2 KC2H3O2 + PbCrO4
C + O2 = CO =>
2 C + O2 = 2 CO
N2H4 + N2O4 = N2 + H2O =>
2 N2H4 + N2O4 = 3 N2 + 4 H2O
CuO + H2 = Cu + H2O =>
CuO + H2 = Cu + H2O
HCl + Zn = ZnCl2 + H =>
2 HCl + Zn = ZnCl2 + 2 H
C6H5CH3 + HNO3 = C6H4NO2CH3 + H2O =>
C6H5CH3 + HNO3 = C6H4NO2CH3 + H2O
AgI + Na2S = Ag2S + NaI =>
2 AgI + Na2S = Ag2S + 2 NaI
Ni(NO3)2 + NaOH = Ni(OH)2 + NaNO3 =>
Ni(NO3)2 + 2 NaOH = Ni(OH)2 + 2 NaNO3
K2CrO4 + Pb(C2H3O2)2 = KC2H3O2 + PbCrO4 =>
K2CrO4 + Pb(C2H3O2)2 = 2 KC2H3O2 + PbCrO4
K2CrO4 + Pb(C2H3O2)2 = KC2H3O2 + PbCrO4 =>
K2CrO4 + Pb(C2H3O2)2 = 2 KC2H3O2 + PbCrO4
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Na2S + Pb(NO3)2 = NaNO3 + PbS =>
Na2S + Pb(NO3)2 = 2 NaNO3 + PbS
HBr + Ba(OH)2 = BaBr2 + H2O =>
2 HBr + Ba(OH)2 = BaBr2 + 2 H2O
Cu(NO3)2 + NaOH = Cu(OH)2 + NaNO3 =>
Cu(NO3)2 + 2 NaOH = Cu(OH)2 + 2 NaNO3
Mg + H2SO4 = MgSO4 + SO2 + H2O =>
Mg + 2 H2SO4 = MgSO4 + SO2 + 2 H2O
Mg + HNO3 = Mg(NO3)2 + NO + H2O =>
3 Mg + 8 HNO3 = 3 Mg(NO3)2 + 2 NO + 4 H2O
C + Br2 = CBr4 =>
C + 2 Br2 = CBr4
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
Hg(OH)2 + H3PO4 = Hg3(PO4)2 + H2O =>
3 Hg(OH)2 + 2 H3PO4 = Hg3(PO4)2 + 6 H2O
AgNO3 + Cu = CuNO3 + Ag =>
AgNO3 + Cu = CuNO3 + Ag
CaC2 + H2O = Ca(OH)2 + C2H2 =>
CaC2 + 2 H2O = Ca(OH)2 + C2H2
Li + AlBr3 = LiBr + Al =>
3 Li + AlBr3 = 3 LiBr + Al
ammonia + oxygen = nitrogenmonoxide + water =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/22/14
Equations balanced on 03/24/13
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