| Equations balanced on the previous day | Equations balanced on the next day |
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4 C5H9O + 27 O2 = 20 CO2 + 18 H2O
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb =>
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb
C2H5 + O2 = CO2 + H2O =>
4 C2H5 + 13 O2 = 8 CO2 + 10 H2O
Na2O2 + H2O = NaOH + O2 =>
2 Na2O2 + 2 H2O = 4 NaOH + O2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
MgCl2 + AgNO3 = AgCl + Mg(NO3)2 =>
MgCl2 + 2 AgNO3 = 2 AgCl + Mg(NO3)2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
HCl + Mg = H2 + MgCl =>
2 HCl + 2 Mg = H2 + 2 MgCl
Cu + NO3{-} + H{+} = Cu{+2} + NO + H2O =>
3 Cu + 2 NO3{-} + 8 H{+} = 3 Cu{+2} + 2 NO + 4 H2O
HCl + Fe = FeCl + H =>
HCl + Fe = FeCl + H
HCl + Fe = FeCl + H2 =>
2 HCl + 2 Fe = 2 FeCl + H2
Na2O2 + CO2 = Na2CO3 + O2 =>
2 Na2O2 + 2 CO2 = 2 Na2CO3 + O2
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 = =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
KOH + HNO3 = H2O + KNO3 =>
KOH + HNO3 = H2O + KNO3
HCl + CaHCO3 = H2O + CO2 + CaCl =>
HCl + CaHCO3 = H2O + CO2 + CaCl
HCl + CaCO3 = HO + CO2 + CaCl =>
HCl + CaCO3 = HO + CO2 + CaCl
NO3 + Na(OH) = Na(OH)NO3 =>
NO3 + Na(OH) = Na(OH)NO3
Al4C3 + HOH = CH4 + Al(OH)3 =>
Al4C3 + 12 HOH = 3 CH4 + 4 Al(OH)3
H2SO4 + Mg = H2 + MgSO4 =>
H2SO4 + Mg = H2 + MgSO4
Cr(NO3)3 + Na3PO4 = CrPO4 + NaNO3 =>
Cr(NO3)3 + Na3PO4 = CrPO4 + 3 NaNO3
H2SO4 + Mg = H + MgSO4 =>
H2SO4 + Mg = 2 H + MgSO4
H2SO4 + Mg = H2 + MgSO4 =>
H2SO4 + Mg = H2 + MgSO4
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
HBr + Ca(OH)2 = CaBr2 + H2O =>
2 HBr + Ca(OH)2 = CaBr2 + 2 H2O
Na3 + (PO4)2 + CaCl2 = Ca3(PO4)2 + NaCl =>
2 Na3 + (PO4)2 + 3 CaCl2 = Ca3(PO4)2 + 6 NaCl
Al4C3 + H2O = Al(OH)3 + CH4 =>
Al4C3 + 12 H2O = 4 Al(OH)3 + 3 CH4
HCl + CaCO3 = HO + CO2 + CaCl =>
HCl + CaCO3 = HO + CO2 + CaCl
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
HCl + CaCO3 = HO + CO2 + CaCl =>
HCl + CaCO3 = HO + CO2 + CaCl
Cl2 + AgNO3 + H2O = AgCl + HClO3 + HNO3 =>
3 Cl2 + 5 AgNO3 + 3 H2O = 5 AgCl + HClO3 + 5 HNO3
HCl + CaHCO3 = H2O + CO2 + CaCl =>
HCl + CaHCO3 = H2O + CO2 + CaCl
H2SO4 + Mg = H2 + MgSO4 =>
H2SO4 + Mg = H2 + MgSO4
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
MnCl2 + H2O + Cl2 = MnO2 + HCl =>
MnCl2 + 2 H2O + Cl2 = MnO2 + 4 HCl
H2SO4 + Mg = H + MgSO4 =>
H2SO4 + Mg = 2 H + MgSO4
C5H10O2 + O2 = CO2 + H2O =>
2 C5H10O2 + 13 O2 = 10 CO2 + 10 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
NH4NO3 = N2 + H2O + O2 =>
2 NH4NO3 = 2 N2 + 4 H2O + O2
H2SO4 + CaHCO3 = H3O + CO2 + CaSO4 =>
H2SO4 + CaHCO3 = H3O + CO2 + CaSO4
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
H2SO4 + CaCO3 = H2O + CO2 + CaSO4 =>
H2SO4 + CaCO3 = H2O + CO2 + CaSO4
H3BO3 = H4B6O11 + H2O =>
6 H3BO3 = H4B6O11 + 7 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
HNO3 + Mg = H + MgNO3 =>
HNO3 + Mg = H + MgNO3
HI + H2O2 = I2 + H2O =>
2 HI + H2O2 = I2 + 2 H2O
HCl + NaI = HI + NaCl =>
HCl + NaI = HI + NaCl
K2Cr2O7 + H2O + S = SO2 + KOH + Cr2O3 =>
2 K2Cr2O7 + 2 H2O + 3 S = 3 SO2 + 4 KOH + 2 Cr2O3
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/11/10
Equations balanced on 06/10/09
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