Equations balanced on the previous day | Equations balanced on the next day |
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4 NH3 + 5 O2 = 4 NO + 6 H2O
FeCr2O4 + Na2O2 + O2 = Na2CrO4 + Fe2O3 =>
4 FeCr2O4 + 8 Na2O2 + 3 O2 = 8 Na2CrO4 + 2 Fe2O3
K2Cr2O7 + H2SO4 + FeSO4 = K2SO4 + Cr2(SO4)3 + Fe(SO4)3 + H2O =>
2 K2Cr2O7 + 14 H2SO4 + 3 FeSO4 = 2 K2SO4 + 2 Cr2(SO4)3 + 3 Fe(SO4)3 + 14 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
SO3{2-} + HPO3{2-} + H3O{+} = S + HPO4{2-} + H2O =>
SO3{2-} + 2 HPO3{2-} + 2 H3O{+} = S + 2 HPO4{2-} + 3 H2O
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
Si + S8 = Si2S4 =>
4 Si + S8 = 2 Si2S4
AgNO3 + H2 = HNO3 + Ag =>
2 AgNO3 + H2 = 2 HNO3 + 2 Ag
KClO3 + NH3 = KNO3 + KCl + Cl2 + H2O =>
3 KClO3 + 2 NH3 = 2 KNO3 + KCl + Cl2 + 3 H2O
Fe + O2 = Fe2O2 =>
2 Fe + O2 = Fe2O2
Li + H2O = H2 + LiOH =>
2 Li + 2 H2O = H2 + 2 LiOH
Fe + HCl = FeCl3 + H2 =>
2 Fe + 6 HCl = 2 FeCl3 + 3 H2
Fe + O2 = FeO2 =>
Fe + O2 = FeO2
H2SO4 + Zn = ZnSO4 + H2 =>
H2SO4 + Zn = ZnSO4 + H2
SO3{2-} + HPO3{2-} + H3O{+} = S + HPO4{2-} + H2O =>
SO3{2-} + 2 HPO3{2-} + 2 H3O{+} = S + 2 HPO4{2-} + 3 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
NaH + NaHF2 = H2 + NaF =>
NaH + NaHF2 = H2 + 2 NaF
Pt + S8 = PtS2 =>
4 Pt + S8 = 4 PtS2
AsH3 + AgNO3 + H2O = H3AsO4 + Ag + HNO3 =>
AsH3 + 8 AgNO3 + 4 H2O = H3AsO4 + 8 Ag + 8 HNO3
NaNH2 + H2O = NaOH + NH3 =>
NaNH2 + H2O = NaOH + NH3
Hg2CO3 = Hg + HgO + CO2 =>
Hg2CO3 = Hg + HgO + CO2
HNO3 + H2SO4 = HSO4 + H2NO3 =>
HNO3 + H2SO4 = HSO4 + H2NO3
MgBr2 + Cl2 = MgCl2 + Br2 =>
MgBr2 + Cl2 = MgCl2 + Br2
Ag2S + HNO3 = AgNO3 + S + NO + H2O =>
3 Ag2S + 8 HNO3 = 6 AgNO3 + 3 S + 2 NO + 4 H2O
K2Cr2O7 + H2SO4 + NaNO2 = NaNO3 + Cr2(SO4)3 + K2SO4 + H20 =>
5 K2Cr2O7 + 20 H2SO4 + 35 NaNO2 = 35 NaNO3 + 5 Cr2(SO4)3 + 5 K2SO4 + 2 H20
NH4NO2 = N2 + H2O =>
NH4NO2 = N2 + 2 H2O
NaOH + FeCl = Fe(OH) + NaCl =>
NaOH + FeCl = Fe(OH) + NaCl
NaOH + FeCl3 = Fe(OH)3 + NaCl =>
3 NaOH + FeCl3 = Fe(OH)3 + 3 NaCl
Pb(NO3)2 + CuSO4 = Pb(SO4)2 + CuNO3 =>
Pb(NO3)2 + 2 CuSO4 = Pb(SO4)2 + 2 CuNO3
Sn + Cl2 = SnCl2 =>
Sn + Cl2 = SnCl2
NaCl + H2SO4 = Na2SO4 + HCl =>
2 NaCl + H2SO4 = Na2SO4 + 2 HCl
NiS + (NH4)2CO3 = NiCO3 + (NH4)2S =>
NiS + (NH4)2CO3 = NiCO3 + (NH4)2S
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
Cu + AgNO3 = Ag + CuNO3 =>
Cu + AgNO3 = Ag + CuNO3
Na + I2 = NaI =>
2 Na + I2 = 2 NaI
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Na2CO3 + CaCl2 = CaCO3 + NaCl =>
Na2CO3 + CaCl2 = CaCO3 + 2 NaCl
O2 + SnH4 = SnO2 + H2O =>
2 O2 + SnH4 = SnO2 + 2 H2O
Mg + P = Mg3P2 =>
3 Mg + 2 P = Mg3P2
Pb(NO3)2 + NH4OH = Pb(OH)2 + NH4NO3 =>
Pb(NO3)2 + 2 NH4OH = Pb(OH)2 + 2 NH4NO3
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
CuSO4 + Na = NaSO4 + Cu =>
CuSO4 + Na = NaSO4 + Cu
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Cu + HgNO3 = Cu(NO3)2 + Hg =>
Cu + 2 HgNO3 = Cu(NO3)2 + 2 Hg
MnCl2 + Cl2 + KOH = MnO2 + KCl + H2O =>
MnCl2 + Cl2 + 4 KOH = MnO2 + 4 KCl + 2 H2O
C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O
CO(NH2)2 + H2O = NH3 + CO2 =>
CO(NH2)2 + H2O = 2 NH3 + CO2
BaO2(s) + H2So4(aq) = BaSo4(s) + H2O2(aq) =>
BaO2(s) + H2So4(aq) = BaSo4(s) + H2O2(aq)
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/04/12
Equations balanced on 01/03/12
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