| Equations balanced on the previous day | Equations balanced on the next day |
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4 Al + 3 O2 = 2 Al2O3
KHCO3 + HCl = H2O + CO2 + KCl =>
KHCO3 + HCl = H2O + CO2 + KCl
HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
HCHO + NaOH = NaCHO + H2O =>
HCHO + NaOH = NaCHO + H2O
CaC2 + H2O = Ca(OH)2 + C2H2 =>
CaC2 + 2 H2O = Ca(OH)2 + C2H2
FeCl3 + HCl = HCl4 + Fe =>
FeCl3 + HCl = HCl4 + Fe
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
CuSO4 + KI = CuI + I2 + K2SO4 =>
2 CuSO4 + 4 KI = 2 CuI + I2 + 2 K2SO4
KOH + H2SO4 = K2SO4 + H2O =>
2 KOH + H2SO4 = K2SO4 + 2 H2O
H2SO4ClNa3{-} = H2 + S{-} + O{-} + Cl{+} + Na{+} =>
H2SO4ClNa3{-} = H2 + S{-} + 4 O{-} + Cl{+} + 3 Na{+}
Al + Cr2O = Al2O3 + Cr =>
2 Al + 3 Cr2O = Al2O3 + 6 Cr
C2H3O2H + NaHCO3 = H2O + CO2 + NaC2H3O2 =>
C2H3O2H + NaHCO3 = H2O + CO2 + NaC2H3O2
FeCl3 + HCl = Fe + HCl4 =>
FeCl3 + HCl = Fe + HCl4
Cr(NO3)2 + CuSO4 + H2O = Cu + HNO3 + Cr2(SO4)3 + OH =>
2 Cr(NO3)2 + 3 CuSO4 + 4 H2O = 3 Cu + 4 HNO3 + Cr2(SO4)3 + 4 OH
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
FeCl3 + HCl = FeHCl4 =>
FeCl3 + HCl = FeHCl4
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
C12H22O11 = C + H2O =>
C12H22O11 = 12 C + 11 H2O
Cl2 + NaOH = NaCl + NaClO3 + H2O =>
3 Cl2 + 6 NaOH = 5 NaCl + NaClO3 + 3 H2O
HCl + MnS = MnCl2 + H2S =>
2 HCl + MnS = MnCl2 + H2S
C12H22O11 = C2 + H2O =>
C12H22O11 = 6 C2 + 11 H2O
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
SiO2(s) + C(s) = Si(s) + CO(g) =>
SiO2(s) + 2 C(s) = Si(s) + 2 CO(g)
BaCl2 + H3PO4 = Ba3(PO4)2 + HCl =>
3 BaCl2 + 2 H3PO4 = Ba3(PO4)2 + 6 HCl
Cr2O3 + KNO3 + Na2CO3 = Na2CrO4 + KNO2 + CO2 =>
Cr2O3 + 3 KNO3 + 2 Na2CO3 = 2 Na2CrO4 + 3 KNO2 + 2 CO2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
SiO2(s) + C(s) = Si(s) + CO(g) =>
SiO2(s) + 2 C(s) = Si(s) + 2 CO(g)
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
CH3CH2OH + O2 = CO2 + H2O =>
CH3CH2OH + 3 O2 = 2 CO2 + 3 H2O
FeSO4 + Na2EDTA = FeEDTA + Na2SO4 =>
FeSO4 + Na2EDTA = FeEDTA + Na2SO4
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Ca(HCO3)2 = CaO + CO2 + H2O =>
Ca(HCO3)2 = CaO + 2 CO2 + H2O
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
C4H10 + O2 = H2O + CO2 =>
2 C4H10 + 13 O2 = 10 H2O + 8 CO2
H2O + NO2 + HOCl = NO3{-} + Cl{-} + H{+} =>
H2O + 2 NO2 + HOCl = 2 NO3{-} + Cl{-} + 3 H{+}
NaCl + H2SO4 = HCl + Na2SO4 =>
2 NaCl + H2SO4 = 2 HCl + Na2SO4
FeSO4 + HNO3 = Fe(NO3)2 + H2SO4 =>
FeSO4 + 2 HNO3 = Fe(NO3)2 + H2SO4
CuSO4 + Fe = FeSO4 + Cu =>
CuSO4 + Fe = FeSO4 + Cu
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
AgNO3 + BaCl2 = AgCl + Ba(NO3)2 =>
2 AgNO3 + BaCl2 = 2 AgCl + Ba(NO3)2
H2SO4 + Mg(OH)2 = Mg(HSO4)2 + H2O =>
2 H2SO4 + Mg(OH)2 = Mg(HSO4)2 + 2 H2O
HNO3 + C = CO2 + NO + H2O =>
4 HNO3 + 3 C = 3 CO2 + 4 NO + 2 H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
HBr + H2SO4 = Br2 + SO2 + H2O =>
2 HBr + H2SO4 = Br2 + SO2 + 2 H2O
AlCl3 + (NH4)PO4 = Al(PO4)3 + NH4Cl =>
AlCl3 + 3(NH4)PO4 = Al(PO4)3 + 3 NH4Cl
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
CuSO4 + NaCO3 = CuCO3 + NaSO4 =>
CuSO4 + NaCO3 = CuCO3 + NaSO4
KI + H2SO4 = K2SO4 + I2 + H2S + H2O =>
8 KI + 5 H2SO4 = 4 K2SO4 + 4 I2 + H2S + 4 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 07/16/12
Equations balanced on 08/15/11
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