| Equations balanced on the previous day | Equations balanced on the next day |
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Ca + 2 Br = CaBr2
Fe2 + O2 = Fe2O3 =>
2 Fe2 + 3 O2 = 2 Fe2O3
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
Ca + P = Ca3P2 =>
3 Ca + 2 P = Ca3P2
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
P4 + O2 = P4O10 =>
P4 + 5 O2 = P4O10
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
Cu + AgNO3 = Ag + Cu(NO3)2 =>
Cu + 2 AgNO3 = 2 Ag + Cu(NO3)2
C + H2 = CH4 =>
C + 2 H2 = CH4
Na2SO4 + CaCl2 = CaSO4 + NaCl =>
Na2SO4 + CaCl2 = CaSO4 + 2 NaCl
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
Na + Cl = NaCl =>
Na + Cl = NaCl
Na{+} + Cl{-} = NaCl =>
Na{+} + Cl{-} = NaCl
KI + KMNO4 + H2SO4 = I2 + K2SO4 + MNSO4 + H2O =>
10 KI + 2 KMNO4 + 8 H2SO4 = 5 I2 + 6 K2SO4 + 2 MNSO4 + 8 H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
KI + KMnO4 + H2SO4 = I2 + K2SO4 + MnSO4 + H2O =>
10 KI + 2 KMnO4 + 8 H2SO4 = 5 I2 + 6 K2SO4 + 2 MnSO4 + 8 H2O
HCl + NaOCl = NaCl + Cl2 + H2O =>
2 HCl + NaOCl = NaCl + Cl2 + H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
KMnO4 + FeSO4 + H2SO4 = K2SO4 + MnSO4 + Fe2(SO4)3 + H2O =>
2 KMnO4 + 10 FeSO4 + 8 H2SO4 = K2SO4 + 2 MnSO4 + 5 Fe2(SO4)3 + 8 H2O
CO(g) + H2(g) = C8H18(l) + H2O =>
8 CO(g) + 17 H2(g) = C8H18(l) + 8 H2O
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
FeO3(s) + CO(g) = Fe(l) + CO2(g) =>
FeO3(s) + 3 CO(g) = Fe(l) + 3 CO2(g)
H2SO4 + Pb(OH)4 = Pb(SO4)2 + H2O =>
2 H2SO4 + Pb(OH)4 = Pb(SO4)2 + 4 H2O
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
KMnO4 + H2SO4 = K2SO4 + MnSO4 + H2O + O2 =>
4 KMnO4 + 6 H2SO4 = 2 K2SO4 + 4 MnSO4 + 6 H2O + 5 O2
H3PO4 + HCl = PCl5 + H2O =>
H3PO4 + 5 HCl = PCl5 + 4 H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Ca3Al2Si3O12 + H2CO3 + H2O = Ca + Al4Si4O10(OH)8 + H4SiO4 + HCO3 =>
2 Ca3Al2Si3O12 + 12 H2CO3 + 2 H2O = 6 Ca + Al4Si4O10(OH)8 + 2 H4SiO4 + 12 HCO3
BaCl2 + H2SO4 = BaSO4 + HCl =>
BaCl2 + H2SO4 = BaSO4 + 2 HCl
FeSO4 + KSCN = Fe(SCN)2 + K2SO4 =>
FeSO4 + 2 KSCN = Fe(SCN)2 + K2SO4
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
AlPO4 + Ca(OH)2 = Al(OH)3 + Ca3(PO4)2 =>
2 AlPO4 + 3 Ca(OH)2 = 2 Al(OH)3 + Ca3(PO4)2
HNO3 + KOH = KNO3 + H2O =>
HNO3 + KOH = KNO3 + H2O
HNO3 + K2O = KNO3 + H2O =>
2 HNO3 + K2O = 2 KNO3 + H2O
HNO3 + K = KNO3 + H2 =>
2 HNO3 + 2 K = 2 KNO3 + H2
H2SO4 + NaNO2 = Na2SO4 + HNO2 =>
H2SO4 + 2 NaNO2 = Na2SO4 + 2 HNO2
N2O5 = NO2 + O2 =>
2 N2O5 = 4 NO2 + O2
H2SO4 + NaNO2 = Na2SO4 + NO2 + NO + H2O =>
H2SO4 + 2 NaNO2 = Na2SO4 + NO2 + NO + H2O
C + Fe2O3 = CO + Fe =>
3 C + Fe2O3 = 3 CO + 2 Fe
Hf + N2 = Hf3N4 =>
3 Hf + 2 N2 = Hf3N4
KMnO4 + NaOH + NaNO2 = KOH + MnO4 + Na2NO2 =>
KMnO4 + NaOH + NaNO2 = KOH + MnO4 + Na2NO2
CH3NO2 = CO2 + H20 + N2 =>
20 CH3NO2 = 20 CO2 + 3 H20 + 10 N2
NaOH + HCl = H2O + NaCl =>
NaOH + HCl = H2O + NaCl
PBr5 + H2O = H3PO4 + HBr =>
PBr5 + 4 H2O = H3PO4 + 5 HBr
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/22/11
Equations balanced on 12/22/10
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