| Equations balanced on the previous day | Equations balanced on the next day |
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S8 + 12 O2 = 8 SO3
CrS + O2 = CrO + SO2 =>
2 CrS + 3 O2 = 2 CrO + 2 SO2
MgO + H2O = Mg(OH)2 =>
MgO + H2O = Mg(OH)2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
HClO3 + HCl = H2O + Cl2 =>
HClO3 + 5 HCl = 3 H2O + 3 Cl2
Zn + MnO2 + H2O = ZnO + Mn(OH)2 =>
Zn + MnO2 + H2O = ZnO + Mn(OH)2
C + O2 = CO =>
2 C + O2 = 2 CO
Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3
H2SO4 + LiOH = Li2SO4 + H2O =>
H2SO4 + 2 LiOH = Li2SO4 + 2 H2O
O2 + H = H2O =>
O2 + 4 H = 2 H2O
CaC2 + AsBr3 = C + As + CaBr2 =>
3 CaC2 + 2 AsBr3 = 6 C + 2 As + 3 CaBr2
ZnS + HCl = ZnCl2 + H2S =>
ZnS + 2 HCl = ZnCl2 + H2S
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
NaOH + AgNO3 = AgOH + NaNO3 =>
NaOH + AgNO3 = AgOH + NaNO3
HNO3 + NO = NO2 + H2O =>
2 HNO3 + NO = 3 NO2 + H2O
AlO = Al + O =>
AlO = Al + O
AlO = Al + O2 =>
2 AlO = 2 Al + O2
Al2O3 = Al + O =>
Al2O3 = 2 Al + 3 O
(NH4)(NO3) = N2O + H2O =>
(NH4)(NO3) = N2O + 2 H2O
CH3COOH + H2O = H{+} + CH3OO{-} =>
CH3COOH + 2 H2O = 2 H{+} + 2 CH3OO{-}
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
C5H12 + O = CO2 + H2O =>
C5H12 + 16 O = 5 CO2 + 6 H2O
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
Mg + H{+} = Mg{2+} + H2 =>
Mg + 2 H{+} = Mg{2+} + H2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Al(OH)3 + HCl = AlCl3 + H2O =>
Al(OH)3 + 3 HCl = AlCl3 + 3 H2O
CaC2 + H2O = Ca(OH)2 + C2H2 =>
CaC2 + 2 H2O = Ca(OH)2 + C2H2
Zn{2+} + Al = Zn + Al{3+} =>
3 Zn{2+} + 2 Al = 3 Zn + 2 Al{3+}
Cl2O7 + H2O = HClO4 =>
Cl2O7 + H2O = 2 HClO4
Fe + Cl2 = Fe1Cl3 =>
2 Fe + 3 Cl2 = 2 Fe1Cl3
SF4 + I2O5 = IF5 + SO2 =>
5 SF4 + 2 I2O5 = 4 IF5 + 5 SO2
Al + H2SO4 = H2 + Al2(SO4)3 =>
2 Al + 3 H2SO4 = 3 H2 + Al2(SO4)3
S8 + O2 = SO2 =>
S8 + 8 O2 = 8 SO2
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
HCl + Zn = ZnCl2 + H =>
2 HCl + Zn = ZnCl2 + 2 H
Fe + CuNO3 = Cu + Fe(NO3)2 =>
Fe + 2 CuNO3 = 2 Cu + Fe(NO3)2
HCl + CaCO3 = CaCl2 + CO2 + H2O =>
2 HCl + CaCO3 = CaCl2 + CO2 + H2O
Al + CuSO4 = Al2(SO4)3 + Cu =>
2 Al + 3 CuSO4 = Al2(SO4)3 + 3 Cu
Ca + H2O = H2 + Ca{2+} + OH{-} =>
Ca + 2 H2O = H2 + Ca{2+} + 2 OH{-}
Cl + NH3 + NaOH = H2O + (Na2)Cl + (N2)H4 =>
Cl + 2 NH3 + 2 NaOH = 2 H2O + (Na2)Cl + (N2)H4
Mg + H2SO4 = MgSO4 + H2 =>
Mg + H2SO4 = MgSO4 + H2
PbO + NH3 = Pb + N + H2O =>
3 PbO + 2 NH3 = 3 Pb + 2 N + 3 H2O
Zn(NO3)2 + Al = Al(NO3)3 + Zn =>
3 Zn(NO3)2 + 2 Al = 2 Al(NO3)3 + 3 Zn
Al + H{+} = Al{3+} + H2 =>
2 Al + 6 H{+} = 2 Al{3+} + 3 H2
Na2S2O3 + Cl2 + H2O = NaHSO4 + HCl =>
Na2S2O3 + 4 Cl2 + 5 H2O = 2 NaHSO4 + 8 HCl
Cu + H2SO4 = CuSO4 + SO2 + H2O =>
Cu + 2 H2SO4 = CuSO4 + SO2 + 2 H2O
Cu{2+} + Fe = Cu + Fe{2+} =>
Cu{2+} + Fe = Cu + Fe{2+}
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Na + H2O = NaO2 + H2 =>
Na + 2 H2O = NaO2 + 2 H2
H2SO4 + HI = H2S + I2 + H2O =>
H2SO4 + 8 HI = H2S + 4 I2 + 4 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/03/07
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