| Equations balanced on the previous day | Equations balanced on the next day |
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3 Ce{3+} + S2O8{-} = 3 Ce{4+} + 2 SO4{2-}
HNO3 + Ba(OH)2 = H2O + Ba(NO3)2 =>
2 HNO3 + Ba(OH)2 = 2 H2O + Ba(NO3)2
Ca3(PO4)2 + SiO2 + C = P4 + CaSiO3 + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = P4 + 6 CaSiO3 + 10 CO
Y{3+} + CO3{2-} = Y2(CO3)3 =>
2 Y{3+} + 3 CO3{2-} = Y2(CO3)3
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
U3O8 + HNO3 = UO2(NO3)2 + H3O =>
U3O8 + 6 HNO3 = 3 UO2(NO3)2 + 2 H3O
Ca(CO3) = CaO + CO2 =>
Ca(CO3) = CaO + CO2
Ba + H2O = Ba(OH)2 + H2 =>
Ba + 2 H2O = Ba(OH)2 + H2
H + Br = H2Br2 =>
2 H + 2 Br = H2Br2
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
Na3PO4 + ZnSO4 = Na2SO4 + Zn3(PO4)2 =>
2 Na3PO4 + 3 ZnSO4 = 3 Na2SO4 + Zn3(PO4)2
Ce{3+} + S2O8{-} = Ce{4+} + SO4{2-} =>
3 Ce{3+} + S2O8{-} = 3 Ce{4+} + 2 SO4{2-}
Ce{3+} + S2O8{-} = Ce{4+} + SO4{2-} =>
3 Ce{3+} + S2O8{-} = 3 Ce{4+} + 2 SO4{2-}
H{+} + NO3{-} + Zn = N2O + Zn{+2} + H2O =>
10 H{+} + 2 NO3{-} + 4 Zn = N2O + 4 Zn{+2} + 5 H2O
Ca + H2O = Ca(OH)2 + H =>
Ca + 2 H2O = Ca(OH)2 + 2 H
Ba(NO3)2 + Na2(SO4) = Ba(SO4) + Na(NO3) =>
Ba(NO3)2 + Na2(SO4) = Ba(SO4) + 2 Na(NO3)
NH3 + AgNO3 = NNO3 + AgH3 =>
NH3 + AgNO3 = NNO3 + AgH3
Mn + HCl = H2 + MnCl =>
2 Mn + 2 HCl = H2 + 2 MnCl
Hg2O + O2 = HgO =>
2 Hg2O + O2 = 4 HgO
H3O{+} + SiO3{2-} = H4SiO4 + OH{-} =>
3 H3O{+} + 2 SiO3{2-} = 2 H4SiO4 + OH{-}
HNO3 + NH3 = NNO3 + H4 =>
HNO3 + NH3 = NNO3 + H4
HNO3 + NH3 = NNO3 + H2 =>
HNO3 + NH3 = NNO3 + 2 H2
NaCl + AgNO3 = AgCl + NaNO3 =>
NaCl + AgNO3 = AgCl + NaNO3
Mg(OH)2 + HCl = H2O + MgCl2 =>
Mg(OH)2 + 2 HCl = 2 H2O + MgCl2
K2Cr2O7 + H2SO4 + CH3CH2OH = KCrSO4 + CO2 + H2O =>
6 K2Cr2O7 + 12 H2SO4 + 5 CH3CH2OH = 12 KCrSO4 + 10 CO2 + 27 H2O
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
NaOH + CuSO4 = Na2SO4 + Cu(OH)2 =>
2 NaOH + CuSO4 = Na2SO4 + Cu(OH)2
C6H10 + O2 = CO2 + H2O =>
2 C6H10 + 17 O2 = 12 CO2 + 10 H2O
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
KIO3 + KI + H2SO4 = I2 + K2SO4 + H2O =>
KIO3 + 5 KI + 3 H2SO4 = 3 I2 + 3 K2SO4 + 3 H2O
Ca(HCO3)2 + HCl = CaCl2 + H2O + CO2 =>
Ca(HCO3)2 + 2 HCl = CaCl2 + 2 H2O + 2 CO2
Si2H3 + O2 = SiO2 + H2O =>
4 Si2H3 + 11 O2 = 8 SiO2 + 6 H2O
Cl2 + NaOH = NaCl + NaClO + H2O =>
Cl2 + 2 NaOH = NaCl + NaClO + H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
KOH + H2SO4 = H2O + K2SO4 =>
2 KOH + H2SO4 = 2 H2O + K2SO4
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
NH4Cl + Na(NO2) = NaCl + N2 + H2O =>
NH4Cl + Na(NO2) = NaCl + N2 + 2 H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
AgNO3 + HCl = AgCl + HNO3 =>
AgNO3 + HCl = AgCl + HNO3
S8 + O = SO2 =>
S8 + 16 O = 8 SO2
KI + Cl2 = KCl + I =>
2 KI + Cl2 = 2 KCl + 2 I
S8 + O2 = SO2 =>
S8 + 8 O2 = 8 SO2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/03/08
Equations balanced on 11/02/07
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