| Equations balanced on the previous day | Equations balanced on the next day |
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2 NaHCO3 = Na2CO3 + CO2 + H2O
Fe(OH)2 + CrO4{2-} + H2O = Fe(OH)3 + Cr(OH)3{-} + OH{-} =>
4 Fe(OH)2 + CrO4{2-} + 4 H2O = 4 Fe(OH)3 + Cr(OH)3{-} + OH{-}
K2CrO7 + SO2 + H2SO4 = Cr(SO4)3 + K2SO4 + H2O =>
K2CrO7 + 3 SO2 + H2SO4 = Cr(SO4)3 + K2SO4 + H2O
CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
FeS + HBr = FeBr2H2S =>
FeS + 2 HBr = FeBr2H2S
Na2CO3 + CaCl2H2O = CaCO3 + NaCl + H2O =>
Na2CO3 + CaCl2H2O = CaCO3 + 2 NaCl + H2O
Mg + HNO3 = Mg(NO3)2 + H =>
Mg + 2 HNO3 = Mg(NO3)2 + 2 H
Fe(OH)2 + CrO4{2-} + H2O = Fe(OH)3 + Cr(OH)4{-} + OH{-} =>
3 Fe(OH)2 + CrO4{2-} + 4 H2O = 3 Fe(OH)3 + Cr(OH)4{-} + OH{-}
Zn + Cl2 = ZnCl2 =>
Zn + Cl2 = ZnCl2
ClO3{-} + HClO2 = ClO4{-} + HClO =>
ClO3{-} + HClO2 = ClO4{-} + HClO
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
HAsO2 + C2H5NS = C2H5NAsO2 + HS =>
HAsO2 + C2H5NS = C2H5NAsO2 + HS
Al2(C2O4)3 = Al2(CO3)3 + CO =>
Al2(C2O4)3 = Al2(CO3)3 + 3 CO
Fe(OH)2 + CrO4{2-} + H2O = Fe(OH)3 + Cr(OH)3{-} + OH{-} =>
4 Fe(OH)2 + CrO4{2-} + 4 H2O = 4 Fe(OH)3 + Cr(OH)3{-} + OH{-}
Pb{2+} + SO4{2-} = PbSO4 =>
Pb{2+} + SO4{2-} = PbSO4
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Ca3(PO4)2 + H2SO4 = CaSO4 + H3PO4 =>
Ca3(PO4)2 + 3 H2SO4 = 3 CaSO4 + 2 H3PO4
C6H12O6 = C2H5OH + CO2 =>
C6H12O6 = 2 C2H5OH + 2 CO2
C3H8 + O2 = H2O + CO2 =>
C3H8 + 5 O2 = 4 H2O + 3 CO2
C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O
N2O5 = NO2 + O2 =>
2 N2O5 = 4 NO2 + O2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
HNO3 + H2SO3 = H2SO4 + NO + H2O =>
2 HNO3 + 3 H2SO3 = 3 H2SO4 + 2 NO + H2O
HNO3 + Ni = Ni(NO3)2 + H2 =>
2 HNO3 + Ni = Ni(NO3)2 + H2
CuO + H2SO4 = CuSO4 + H2O =>
CuO + H2SO4 = CuSO4 + H2O
CuO + H2SO4 = CuSO4 + H2O =>
CuO + H2SO4 = CuSO4 + H2O
Mg + O2 = MgO2 =>
Mg + O2 = MgO2
K3PO4 + CuSO4 = K2SO4 + Cu3(PO4)2 =>
2 K3PO4 + 3 CuSO4 = 3 K2SO4 + Cu3(PO4)2
Mg + O2 = MgO2 =>
Mg + O2 = MgO2
LiCl + Br2 = LiBr + Cl2 =>
2 LiCl + Br2 = 2 LiBr + Cl2
S8 + F2 = SF6 =>
S8 + 24 F2 = 8 SF6
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
Hg2(NO3)2 + NaCl = Hg2Cl2 + NaNO3 =>
Hg2(NO3)2 + 2 NaCl = Hg2Cl2 + 2 NaNO3
K3PO4 + CuSO4 = K2SO4 + Cu3(PO4)2 =>
2 K3PO4 + 3 CuSO4 = 3 K2SO4 + Cu3(PO4)2
C6H5OOH + O2 = CO2 + H20 =>
10 C6H5OOH + 50 O2 = 60 CO2 + 3 H20
CH3(CH2)4CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)4CH3 + 19 O2 = 12 CO2 + 14 H2O
PbBr2 + HCl = HBr + PbCl2 =>
PbBr2 + 2 HCl = 2 HBr + PbCl2
C6H5OOH + O2 = CO2 + H2O =>
2 C6H5OOH + 13 O2 = 12 CO2 + 6 H2O
HNO3 + Ca(OH)2 = Ca(NO3)2 + H2O =>
2 HNO3 + Ca(OH)2 = Ca(NO3)2 + 2 H2O
BaO2 = BaO + O2 =>
2 BaO2 = 2 BaO + O2
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
Li + O2 = LiO2 =>
Li + O2 = LiO2
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
H2 + Cl2 = H2Cl2 =>
H2 + Cl2 = H2Cl2
Fe{2+} + O2 + H2O = Fe{3+} + OH{-} =>
4 Fe{2+} + O2 + 2 H2O = 4 Fe{3+} + 4 OH{-}
Ba(HCO3)2 = BaCO3 + H2O + CO2 =>
Ba(HCO3)2 = BaCO3 + H2O + CO2
NaN3 = N2 + Na =>
2 NaN3 = 3 N2 + 2 Na
C3H6 + H2O + MnO4{-} = MnO2 + OH{-} + C3H8O2 =>
3 C3H6 + 4 H2O + 2 MnO4{-} = 2 MnO2 + 2 OH{-} + 3 C3H8O2
Al(OH)3 + HBr = AlBr3 + H2O =>
Al(OH)3 + 3 HBr = AlBr3 + 3 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/26/12
Equations balanced on 02/25/11
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