| Equations balanced on the previous day | Equations balanced on the next day |
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 |
2 FeO + 4 H2SO4 = Fe2(SO4)3 + SO2 + 4 H2O
H2 + FeO = H3O + Fe =>
3 H2 + 2 FeO = 2 H3O + 2 Fe
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Mg + AgNO3 = Mg(NO3)2 + Ag =>
Mg + 2 AgNO3 = Mg(NO3)2 + 2 Ag
HClO + Ca(OH)2 = CaCl2 + H2O2 =>
2 HClO + Ca(OH)2 = CaCl2 + 2 H2O2
KCO3 + Fe(NO3)2 = Fe(CO3)2 + KNO3 =>
2 KCO3 + Fe(NO3)2 = Fe(CO3)2 + 2 KNO3
Pb(NO3)2 + NaCl = NaNO3 + PbCl2 =>
Pb(NO3)2 + 2 NaCl = 2 NaNO3 + PbCl2
NaI + Pb(NO3)2 = PbI2 + NaNO3 =>
2 NaI + Pb(NO3)2 = PbI2 + 2 NaNO3
Mg + AgNO3 = Ag + Mg(NO3)2 =>
Mg + 2 AgNO3 = 2 Ag + Mg(NO3)2
Mg + FeNO3 = Fe + Mg(NO3)2 =>
Mg + 2 FeNO3 = 2 Fe + Mg(NO3)2
MgSO4 + (NH4)2S = SSO4 + Mg(NH4)2 =>
MgSO4 + (NH4)2S = SSO4 + Mg(NH4)2
Pd(OH)2 + {-} = Pd + OH{-} =>
Pd(OH)2 + 2{-} = Pd + 2 OH{-}
KOH + H3PO4 = K3(PO4) + H2O =>
3 KOH + H3PO4 = K3(PO4) + 3 H2O
CaC2 + KMnO4 = KMnCa + CO2 =>
CaC2 + KMnO4 = KMnCa + 2 CO2
NaHSO3 + HCl = SO2 + H2O + NaCl =>
NaHSO3 + HCl = SO2 + H2O + NaCl
Zn(OH)2 + H2SO4 = ZnSO4 + H2O =>
Zn(OH)2 + H2SO4 = ZnSO4 + 2 H2O
NH4Cl + NaOH = NH3 + H2O + NaCl =>
NH4Cl + NaOH = NH3 + H2O + NaCl
OH{-} + H2O + Zn + NO3{-} = Zn(OH)4{2-} + NH3 =>
7 OH{-} + 6 H2O + 4 Zn + NO3{-} = 4 Zn(OH)4{2-} + NH3
OH{-} + Zn = Zn(OH)4{2-} + {-} =>
4 OH{-} + Zn = Zn(OH)4{2-} + 2{-}
{-} + H2O + NO3{-} = NH3 + OH{-} =>
8{-} + 6 H2O + NO3{-} = NH3 + 9 OH{-}
AgNO3 + Na2S = Ag2S + NaNO3 =>
2 AgNO3 + Na2S = Ag2S + 2 NaNO3
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
C8H9O4 + NaOH = H2O + NaC8H8O4 =>
C8H9O4 + NaOH = H2O + NaC8H8O4
CH4 + O2 = CO + H2O =>
2 CH4 + 3 O2 = 2 CO + 4 H2O
NaNO2 + HCl = NO + H2O + NaNO3 + NaCl =>
3 NaNO2 + 2 HCl = 2 NO + H2O + NaNO3 + 2 NaCl
HNO3 + Na2O = NaNO3 + H2O =>
2 HNO3 + Na2O = 2 NaNO3 + H2O
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
CH4 + O2 = CO + H2O =>
2 CH4 + 3 O2 = 2 CO + 4 H2O
OH{-} + Cr{3+} = CrO4{2-} + H2O + {-} =>
8 OH{-} + Cr{3+} = CrO4{2-} + 4 H2O + 3{-}
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Pd(OH)2 + {-} + H{+} = Pd + H2O =>
Pd(OH)2 + 2{-} + 2 H{+} = Pd + 2 H2O
Cr + S8 = Cr2S3 =>
16 Cr + 3 S8 = 8 Cr2S3
H2O + OH{-} + NiO2 + S2O3{2-} = SO3{2-} + Ni(OH)2 =>
H2O + 2 OH{-} + 2 NiO2 + S2O3{2-} = 2 SO3{2-} + 2 Ni(OH)2
H2O + MnO4{-} + I{-} = I2 + MnO2 + OH{-} =>
4 H2O + 2 MnO4{-} + 6 I{-} = 3 I2 + 2 MnO2 + 8 OH{-}
H{+} + I{-} + NO3{-} = I2 + NO + H2O =>
8 H{+} + 6 I{-} + 2 NO3{-} = 3 I2 + 2 NO + 4 H2O
H{+} + NO3{-} + CuS = Cu(NO3)2 + NO2 + SO2 + H2O =>
8 H{+} + 8 NO3{-} + CuS = Cu(NO3)2 + 6 NO2 + SO2 + 4 H2O
H3PO3 = H3PO4 + PH3 =>
4 H3PO3 = 3 H3PO4 + PH3
H{+} + Sn{2+} + Cr2O7{2-} = Cr{3+} + Sn{4+} + H2O =>
14 H{+} + 3 Sn{2+} + Cr2O7{2-} = 2 Cr{3+} + 3 Sn{4+} + 7 H2O
Bi2S3 + HNO3 = Bi(NO3)3 + NO + S + H2O =>
Bi2S3 + 8 HNO3 = 2 Bi(NO3)3 + 2 NO + 3 S + 4 H2O
As2O3 + Cl2 + H2O = H3AsO4 + HCl =>
As2O3 + 2 Cl2 + 5 H2O = 2 H3AsO4 + 4 HCl
PbO2 + HI = I2 + PbI2 + H2O =>
PbO2 + 4 HI = I2 + PbI2 + 2 H2O
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
CuO + H2 = Cu + H2O =>
CuO + H2 = Cu + H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
KCLO3 = KCL + O2 =>
2 KCLO3 = 2 KCL + 3 O2
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/06/07
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