Equations balanced on the previous day | Equations balanced on the next day |
2 Fe + 3 Cl2 = 2 FeCl3
Fe3O4 + CO = Fe + CO2 =>
Fe3O4 + 4 CO = 3 Fe + 4 CO2
Ca(OH)2 + HPO3 = Ca(PO3)2 + H2O =>
Ca(OH)2 + 2 HPO3 = Ca(PO3)2 + 2 H2O
CH3COONa + BaCl2 = CH3COOCl2 + BaNa =>
CH3COONa + BaCl2 = CH3COOCl2 + BaNa
MgSO4 + NaOH = Mg(OH)2 + Na2SO4 =>
MgSO4 + 2 NaOH = Mg(OH)2 + Na2SO4
NH4NO2 = N2 + H2O =>
NH4NO2 = N2 + 2 H2O
MgO + CO2 = MgCO3 =>
MgO + CO2 = MgCO3
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
MgCl2 + K4(Fe(CN)6) = MgK2(Fe(CN)6) + KCl =>
MgCl2 + K4(Fe(CN)6) = MgK2(Fe(CN)6) + 2 KCl
KCl + H2SO4 + K2MnO4 = K2SO4 + MnSO4 + Cl2 + H2O =>
4 KCl + 4 H2SO4 + K2MnO4 = 3 K2SO4 + MnSO4 + 2 Cl2 + 4 H2O
K + O2 = K2O =>
4 K + O2 = 2 K2O
MgCl2 + K4(Fe(CN)6) = Mg2(Fe(CN)6) + KCl =>
2 MgCl2 + K4(Fe(CN)6) = Mg2(Fe(CN)6) + 4 KCl
Fe2(CO3)3 = Fe2O3 + CO2 =>
Fe2(CO3)3 = Fe2O3 + 3 CO2
Fe{3+} + I{-} = Fe{2+} + I2 =>
2 Fe{3+} + 2 I{-} = 2 Fe{2+} + I2
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
H3AsO4 + Zn + H2SO4 = AsH3 + ZnSO4 + H2O =>
H3AsO4 + 4 Zn + 4 H2SO4 = AsH3 + 4 ZnSO4 + 4 H2O
Mn{2+} + BiO3{-} + H{+} = MnO4{-} + Bi{3+} + H2O =>
2 Mn{2+} + 5 BiO3{-} + 14 H{+} = 2 MnO4{-} + 5 Bi{3+} + 7 H2O
Sn + CaBr2 = SnBr2 + Ca =>
Sn + CaBr2 = SnBr2 + Ca
Mg + I2 = MgI2 =>
Mg + I2 = MgI2
Fe + O2 = Fe3O4 =>
3 Fe + 2 O2 = Fe3O4
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Fe3O4 + Al = Fe + Al2O3 =>
3 Fe3O4 + 8 Al = 9 Fe + 4 Al2O3
PH3 + O2 = P2O5 + H2O =>
2 PH3 + 4 O2 = P2O5 + 3 H2O
Al(OH)3 + HNO3 = Al(NO3)3 + H2O =>
Al(OH)3 + 3 HNO3 = Al(NO3)3 + 3 H2O
Mn + O2 = MnO =>
2 Mn + O2 = 2 MnO
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
H + O2 = HO =>
2 H + O2 = 2 HO
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
NH4OH + NO3 = NH4NO3 + OH =>
NH4OH + NO3 = NH4NO3 + OH
BN(s) + F2(g) = BF3(s) + N2(g) =>
2 BN(s) + 3 F2(g) = 2 BF3(s) + N2(g)
CrCl3 + NaBiO3 + NaOH + H2O = Na2CrO4 + Bi(OH)3 + NaCl =>
2 CrCl3 + 3 NaBiO3 + 7 NaOH + H2O = 2 Na2CrO4 + 3 Bi(OH)3 + 6 NaCl
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Ag + HNO3 = NO + AgNO3 + H2O =>
3 Ag + 4 HNO3 = NO + 3 AgNO3 + 2 H2O
Cu + KCl = CuCl2 + K2 =>
Cu + 2 KCl = CuCl2 + K2
FeCl2 + H2O2 + HCl = FeCl3 + H2O =>
2 FeCl2 + H2O2 + 2 HCl = 2 FeCl3 + 2 H2O
K4[Fe(CN)6] + BaCl2 = K2Cl + Ba[Fe(CN)6] =>
K4[Fe(CN)6] + BaCl2 = 2 K2Cl + Ba[Fe(CN)6]
C3H6O + O2 = CO + H2O =>
2 C3H6O + 5 O2 = 6 CO + 6 H2O
Fe{3}{+} + I{-} = Fe{2}{+} + I2 =>
2 Fe{3}{+} + 2 I{-} = 2 Fe{2}{+} + I2
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
CaO + CO2 = CaCO3 =>
CaO + CO2 = CaCO3
C12H26(l) + O2(g) = CO2(g) + H2O(g) =>
2 C12H26(l) + 37 O2(g) = 24 CO2(g) + 26 H2O(g)
K + Al(NO3)3 = KNO3 + Al =>
3 K + Al(NO3)3 = 3 KNO3 + Al
HNO2 = HNO3 + NO + H2O =>
3 HNO2 = HNO3 + 2 NO + H2O
I2 + H2 = HI =>
I2 + H2 = 2 HI
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Pb(NO3)2 = PbO + N2O + O2 =>
Pb(NO3)2 = PbO + N2O + 2 O2
SrO + H2O = Sr(OH)2 =>
SrO + H2O = Sr(OH)2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
KMnO4 + HCl = KCl + MnCl2 + Cl2 + H2O =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 5 Cl2 + 8 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/01/13
Equations balanced on 12/01/12
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