| Equations balanced on the previous day | Equations balanced on the next day |
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2 CH4 + 2 NH3 + 3 O2 = 2 HCN + 6 H2O
NH4 + O2 = N2 + H2O =>
2 NH4 + 2 O2 = N2 + 4 H2O
C6H12O6 + O2 = H2O + CO2 =>
C6H12O6 + 6 O2 = 6 H2O + 6 CO2
K + O2 = K2O =>
4 K + O2 = 2 K2O
Ag + Au(NO3)3 = Au + AgNO3 =>
3 Ag + Au(NO3)3 = Au + 3 AgNO3
Cu + PbSO4 = Pb + CuSO4 =>
Cu + PbSO4 = Pb + CuSO4
SO2 + H2O = H2SO3 =>
SO2 + H2O = H2SO3
FeS + HCl = H2S + FeCl2 =>
FeS + 2 HCl = H2S + FeCl2
Al + O = Al2O3 =>
2 Al + 3 O = Al2O3
Al + O = AlO =>
Al + O = AlO
Al + H2So4 = Al2(So4)3 + H2 =>
2 Al + 3 H2So4 = Al2(So4)3 + 3 H2
Cu2S + O2 = Cu2O + SO2 =>
2 Cu2S + 3 O2 = 2 Cu2O + 2 SO2
S{-2} + I2 = I{-} + S =>
S{-2} + I2 = 2 I{-} + S
Na + H2O = Na2O + H2 =>
2 Na + H2O = Na2O + H2
HNO3 + Ba(OH)2 = H2O + Ba(NO3)2 =>
2 HNO3 + Ba(OH)2 = 2 H2O + Ba(NO3)2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
MgF2 + Li2CO3 = MgCO3 + LiF =>
MgF2 + Li2CO3 = MgCO3 + 2 LiF
Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu
Na2CO3 + Fe(NO3)3 = Fe2(CO3)3 + NaNO3 =>
3 Na2CO3 + 2 Fe(NO3)3 = Fe2(CO3)3 + 6 NaNO3
CaCO3 + HCl = CaCl2 + CO2 + H2O =>
CaCO3 + 2 HCl = CaCl2 + CO2 + H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
H2O + CO2 = C7H8 + O2 =>
4 H2O + 7 CO2 = C7H8 + 9 O2
FeCl2 + Pb(C2H3O2)2 = Fe(C2H3O2)2 + PbCl2 =>
FeCl2 + Pb(C2H3O2)2 = Fe(C2H3O2)2 + PbCl2
Na2B4O7 + H2SO4 + H2O = H3BO3 + Na2SO4 =>
Na2B4O7 + H2SO4 + 5 H2O = 4 H3BO3 + Na2SO4
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
NaOH + H2PO4 = H2O + NaHPO4 =>
NaOH + H2PO4 = H2O + NaHPO4
NaOH + H2SO4 = H2O + Na2SO4 =>
2 NaOH + H2SO4 = 2 H2O + Na2SO4
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
NaOH + H3PO4 = H2O + NaPO3 =>
NaOH + H3PO4 = 2 H2O + NaPO3
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
CaC2 + H2O = Ca(OH)2 + C2H2 =>
CaC2 + 2 H2O = Ca(OH)2 + C2H2
H3PO4 + KOH = H2O + K3PO4 =>
H3PO4 + 3 KOH = 3 H2O + K3PO4
KOH + FeCl2 = KCl + Fe(OH)2 =>
2 KOH + FeCl2 = 2 KCl + Fe(OH)2
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
Na2CO3 + HNO3 = H2CO3 + NaNO3 =>
Na2CO3 + 2 HNO3 = H2CO3 + 2 NaNO3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
NaCl + H2SO4 = HCl + Na2SO4 =>
2 NaCl + H2SO4 = 2 HCl + Na2SO4
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
H3PO4 + KOH = K3PO4 + H2O =>
H3PO4 + 3 KOH = K3PO4 + 3 H2O
Ca + O2 + C = CaCO3 =>
2 Ca + 3 O2 + 2 C = 2 CaCO3
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Al + F2 = AlF3 =>
2 Al + 3 F2 = 2 AlF3
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/11/07
Equations balanced on 10/11/06
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