| Equations balanced on the previous day | Equations balanced on the next day |
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2 FeCl3 + FeCl2 + 8 NH3 + 4 H2O = Fe3O4 + 8 NH4Cl
Fe(OH)3 + H2SO4 = Fe2(SO4)3 + H2O =>
2 Fe(OH)3 + 3 H2SO4 = Fe2(SO4)3 + 6 H2O
N2H4 + O2 = N2 + H2O =>
N2H4 + O2 = N2 + 2 H2O
SrO + Al = Al2O3 + Sr =>
3 SrO + 2 Al = Al2O3 + 3 Sr
K + H2O = H2 + KOH =>
2 K + 2 H2O = H2 + 2 KOH
Al + Pb(NO3)2 = Al(NO3)3 + Pb =>
2 Al + 3 Pb(NO3)2 = 2 Al(NO3)3 + 3 Pb
AgNO3 + BaCl2 = AgCl + Ba(NO3)2 =>
2 AgNO3 + BaCl2 = 2 AgCl + Ba(NO3)2
AgNO3 + CuSO4 = CuNO3 + AgSO4 =>
AgNO3 + CuSO4 = CuNO3 + AgSO4
Pb(NO3)2 + CaCl2 = Ca(NO3)2 + PbCl2 =>
Pb(NO3)2 + CaCl2 = Ca(NO3)2 + PbCl2
S + CO = SO2 + C =>
S + 2 CO = SO2 + 2 C
MgCl2 + Na3PO4 = Mg3(PO4)2 + NaCl =>
3 MgCl2 + 2 Na3PO4 = Mg3(PO4)2 + 6 NaCl
Mg3N2 + H2O = MgO + NH3 =>
Mg3N2 + 3 H2O = 3 MgO + 2 NH3
Na2CO3 + NaOH = NaCO3 + Na2OH =>
Na2CO3 + NaOH = NaCO3 + Na2OH
PbO2 = PbO + O2 =>
2 PbO2 = 2 PbO + O2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
K2C2O4 + Sn3(PO4)4 = K3PO4 + Sn2(C2O4)4 =>
12 K2C2O4 + 2 Sn3(PO4)4 = 8 K3PO4 + 3 Sn2(C2O4)4
CrO2{-} + OH{-} = CrO4{-2} + H2O + e =>
CrO2{-} + 4 OH{-} = CrO4{-2} + 2 H2O + 3e
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
HgNO3 + Cu = CuNO3 + Hg =>
HgNO3 + Cu = CuNO3 + Hg
Pb(NO3)2 + AlCl3 = PbCl2 + Al(NO3)3 =>
3 Pb(NO3)2 + 2 AlCl3 = 3 PbCl2 + 2 Al(NO3)3
O2 + S = SO3 =>
3 O2 + 2 S = 2 SO3
Fe(NH4)2(SO4)2(H2O)6 + H2C2O4 + K2C2O4 + H2O2 = K3Fe(C2O4)4 + (NH4)2SO4 + H2SO4 + H2O =>
2 Fe(NH4)2(SO4)2(H2O)6 + 5 H2C2O4 + 3 K2C2O4 + 3 H2O2 = 2 K3Fe(C2O4)4 + 2(NH4)2SO4 + 2 H2SO4 + 18 H2O
AgNO3 + HCl = AgCl + HNO3 =>
AgNO3 + HCl = AgCl + HNO3
Na + H2O = NaOH + H =>
Na + H2O = NaOH + H
Na2CO3 + CuSO4 = CuCO3 + Na2SO4 =>
Na2CO3 + CuSO4 = CuCO3 + Na2SO4
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Fe2O3 + C = Fe + CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2
NH4Br + Cl2 = NH4Cl + Br2 =>
2 NH4Br + Cl2 = 2 NH4Cl + Br2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
BaBr2 = Ba2 + Br =>
2 BaBr2 = Ba2 + 4 Br
C + O2 = CO2 =>
C + O2 = CO2
CaH2 + H2O = Ca(OH)2 + H2 =>
CaH2 + 2 H2O = Ca(OH)2 + 2 H2
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
Zn + H2SO4 = Zn(HSO4)2 + H2 =>
Zn + 2 H2SO4 = Zn(HSO4)2 + H2
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
C + O2 = CO2 =>
C + O2 = CO2
Na2CO3 + H2O = NaOH + H2CO3 =>
Na2CO3 + 2 H2O = 2 NaOH + H2CO3
NH4Cl = NH3 + HCl =>
NH4Cl = NH3 + HCl
Ca + C2H4O2 = Ca(C2H4O2) =>
Ca + C2H4O2 = Ca(C2H4O2)
Ca + C2H4O2 = Ca(C2H4O2) =>
Ca + C2H4O2 = Ca(C2H4O2)
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
C2H2OH + O2 = CO2 + H20 =>
20 C2H2OH + 30 O2 = 40 CO2 + 3 H20
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
HCl + Ca = CaCl2 + H =>
2 HCl + Ca = CaCl2 + 2 H
NaCO3 + H2SO4 = NaSO4 + CO2 + H2O =>
NaCO3 + H2SO4 = NaSO4 + CO2 + H2O
Fe + O2 = FeO =>
2 Fe + O2 = 2 FeO
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/11/12
Equations balanced on 11/10/11
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