| Equations balanced on the previous day | Equations balanced on the next day |
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V2O5 + 6 HCl = 2 VOCl3 + 3 H2O
Fe(OH)2 = FeO + H2O =>
Fe(OH)2 = FeO + H2O
HNO3 + HI = NO + I2 + H2O =>
2 HNO3 + 6 HI = 2 NO + 3 I2 + 4 H2O
Ag2S + KCN = KAg(CN)2 + K2S =>
Ag2S + 4 KCN = 2 KAg(CN)2 + K2S
NaNO3 + PbO = Pb(NO3)2 + Na2O =>
2 NaNO3 + PbO = Pb(NO3)2 + Na2O
Au2S3 + H2 = Au + H2S =>
Au2S3 + 3 H2 = 2 Au + 3 H2S
H3PO3 = H3PO4 + PH3 =>
4 H3PO3 = 3 H3PO4 + PH3
H2S + HNO3 = S + NO + H2O =>
3 H2S + 2 HNO3 = 3 S + 2 NO + 4 H2O
ClO2 + H2O = HClO2 + HClO3 =>
2 ClO2 + H2O = HClO2 + HClO3
NH4 + (SO4) = NH4(SO4) =>
NH4 + (SO4) = NH4(SO4)
H2SO4 + KOH = H2OH + KSO4 =>
H2SO4 + KOH = H2OH + KSO4
K + F2 = KF =>
2 K + F2 = 2 KF
HgO + Si = Hg + SiO2 =>
2 HgO + Si = 2 Hg + SiO2
Mg + HNO3 = Mg(NO3) + H =>
Mg + HNO3 = Mg(NO3) + H
Cu + H2SO4 = Cu2(SO4) + H2O + SO2 =>
2 Cu + 2 H2SO4 = Cu2(SO4) + 2 H2O + SO2
KO2 + C2O = K2CO3 + O2 =>
8 KO2 + 2 C2O = 4 K2CO3 + 3 O2
ClO2 + H2O = HClO2 + HClO3 =>
2 ClO2 + H2O = HClO2 + HClO3
Ca(NO3) + HCl = H(NO3) + CaCl =>
Ca(NO3) + HCl = H(NO3) + CaCl
KI + Ag2(NO3) = AgI + K2(NO3) =>
2 KI + Ag2(NO3) = 2 AgI + K2(NO3)
KClO3 = KCl + KClO4 =>
4 KClO3 = KCl + 3 KClO4
CaNO3 + HCl = HNO3 + CaCl =>
CaNO3 + HCl = HNO3 + CaCl
KO2 + CO2 = K2CO3 + O2 =>
4 KO2 + 2 CO2 = 2 K2CO3 + 3 O2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
H2SO4 + Ca(CO3) = H2O + CO2 + Ca(SO4) =>
H2SO4 + Ca(CO3) = H2O + CO2 + Ca(SO4)
MgNH4PO4 = Mg2P2O7 + NH3 + H2O =>
2 MgNH4PO4 = Mg2P2O7 + 2 NH3 + H2O
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
FeS + HCl = FeCl2 + H2S =>
FeS + 2 HCl = FeCl2 + H2S
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
AlBr3 + Cl2 = AlCl3 + Br =>
2 AlBr3 + 3 Cl2 = 2 AlCl3 + 6 Br
PCl5 + H2O = POCl3 + HCl =>
PCl5 + H2O = POCl3 + 2 HCl
Fe + CuNO3 = Cu + Fe(NO3)2 =>
Fe + 2 CuNO3 = 2 Cu + Fe(NO3)2
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
Na3PO4 + CaCl2 = Ca3(PO4)2 + NaCl =>
2 Na3PO4 + 3 CaCl2 = Ca3(PO4)2 + 6 NaCl
H3PO3 = H3PO4 + PH3 =>
4 H3PO3 = 3 H3PO4 + PH3
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
KI + Cl2 = KCl + I2 =>
2 KI + Cl2 = 2 KCl + I2
Al + S = Al2S3 =>
2 Al + 3 S = Al2S3
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
CaC2 + N2 = CaCN2 + C =>
CaC2 + N2 = CaCN2 + C
AlCl3 + Na(OH) = Al(OH)3 + NaCl =>
AlCl3 + 3 Na(OH) = Al(OH)3 + 3 NaCl
S + O2 = SO2 =>
S + O2 = SO2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
As2S5 + NH3 + H2O = (NH4)3AsO3S + (NH4)3AsS4 =>
As2S5 + 6 NH3 + 3 H2O = (NH4)3AsO3S + (NH4)3AsS4
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
S + O2 = SO4 =>
S + 2 O2 = SO4
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/04/07
Equations balanced on 01/03/07
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