| Equations balanced on the previous day | Equations balanced on the next day |
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3 CuSO4 + 2 Al = Al2(SO4)3 + 3 Cu
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
NO2 + O2 + H2O = HNO3 =>
4 NO2 + O2 + 2 H2O = 4 HNO3
C2H5OH + O2 = CO + H2O =>
C2H5OH + 2 O2 = 2 CO + 3 H2O
Ba(NO3)2 + K3PO4 = Ba3(PO4)2 + KNO3 =>
3 Ba(NO3)2 + 2 K3PO4 = Ba3(PO4)2 + 6 KNO3
H2O2 = H20 + O2 =>
10 H2O2 = H20 + 10 O2
AgNO3(aq) + FeS(aq) = Ag2S(s) + Fe(NO3)2(aq) =>
2 AgNO3(aq) + FeS(aq) = Ag2S(s) + Fe(NO3)2(aq)
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
CO2(g) + H2O(l) = H2CO3(aq) =>
CO2(g) + H2O(l) = H2CO3(aq)
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
S8 + O2 = SO2 =>
S8 + 8 O2 = 8 SO2
O3 + N2H4 = H2O + N2 =>
2 O3 + 3 N2H4 = 6 H2O + 3 N2
C2H6 = C2H4 + H2 =>
C2H6 = C2H4 + H2
K2Cr2O7 + HI = KI + CrI3 + I2 + H2O =>
K2Cr2O7 + 14 HI = 2 KI + 2 CrI3 + 3 I2 + 7 H2O
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
Cl2 + NaI = NaCl + I2 =>
Cl2 + 2 NaI = 2 NaCl + I2
H3PO4 + OH = PO4 + H2O =>
H3PO4 + 3 OH = PO4 + 3 H2O
Ca + O2 = CaO2 =>
Ca + O2 = CaO2
Ca + O2 = CaO2 =>
Ca + O2 = CaO2
CH4 + H2O = CO + H2 =>
CH4 + H2O = CO + 3 H2
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
Mg + HNO3 = Mg(NO3)2 + N2 + H2O =>
5 Mg + 12 HNO3 = 5 Mg(NO3)2 + N2 + 6 H2O
CH4 + Br2 = CBr4 + HBr =>
CH4 + 4 Br2 = CBr4 + 4 HBr
C2H6 + Cl = C2H5Cl + HCl =>
C2H6 + 2 Cl = C2H5Cl + HCl
C6H12O6 = CH3CH2OH + CO2 =>
C6H12O6 = 2 CH3CH2OH + 2 CO2
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
Fe + H2O = FeO2 + H2 =>
Fe + 2 H2O = FeO2 + 2 H2
FeSO4 + H2SO4 + O2 = Fe2(SO4)3 + H2O =>
4 FeSO4 + 2 H2SO4 + O2 = 2 Fe2(SO4)3 + 2 H2O
PCl5 + H2O = H3PO4 + HCl =>
PCl5 + 4 H2O = H3PO4 + 5 HCl
AgNO3 + CH3CO2K = AgC2H3O2 + KNO3 =>
AgNO3 + CH3CO2K = AgC2H3O2 + KNO3
CH4 + Br2 = CBr4 + HBr =>
CH4 + 4 Br2 = CBr4 + 4 HBr
C5H10O2 + O2 = CO2 + H2O =>
2 C5H10O2 + 13 O2 = 10 CO2 + 10 H2O
HCOOH + Al2O3 = Al + CO2 + H2O =>
3 HCOOH + Al2O3 = 2 Al + 3 CO2 + 3 H2O
Fe(OH)3 + H2SO4 = Fe2(SO4)3 + H2O =>
2 Fe(OH)3 + 3 H2SO4 = Fe2(SO4)3 + 6 H2O
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
F2 + H2O = HF2 + O2 =>
4 F2 + 2 H2O = 4 HF2 + O2
Mg3N2 + H2SO4 = MgSO4 + (NH4)2SO4 =>
Mg3N2 + 4 H2SO4 = 3 MgSO4 + (NH4)2SO4
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
H2O = H + O =>
H2O = 2 H + O
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
Al + O2 = AlO =>
2 Al + O2 = 2 AlO
CuSO4 + NaCl = CuCl + NaSO4 =>
CuSO4 + NaCl = CuCl + NaSO4
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
HCH2CHCO2 + OH = CH2CHCO2 + H2O =>
HCH2CHCO2 + OH = CH2CHCO2 + H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
P + Br2 = PBr3 =>
2 P + 3 Br2 = 2 PBr3
CuSO4 + NaCl = NaCu + ClSO4 =>
CuSO4 + NaCl = NaCu + ClSO4
H2 + Br2 = HBr =>
H2 + Br2 = 2 HBr
La2O3 + H2O = La(OH)3 =>
La2O3 + 3 H2O = 2 La(OH)3
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 08/12/10
Equations balanced on 09/11/09
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