Equations balanced on the previous day | Equations balanced on the next day |
2 SO2 + O2 = 2 SO3
Fe{2+} + Cr2O7{2-} + H{+} = Fe{3+} + Cr{3+} + H2O =>
6 Fe{2+} + Cr2O7{2-} + 14 H{+} = 6 Fe{3+} + 2 Cr{3+} + 7 H2O
AGNO3 + MG = AG + MG(NO3)2 =>
2 AGNO3 + MG = 2 AG + MG(NO3)2
Al4 + C3 + H2O = Al(OH)3 + CH4 =>
Al4 + C3 + 12 H2O = 4 Al(OH)3 + 3 CH4
Al4C3 + H2O = Al(OH)3 + CH4 =>
Al4C3 + 12 H2O = 4 Al(OH)3 + 3 CH4
K2Cr2O7 + NaOH = K2CrO4 + Na2CrO4 + H2O =>
K2Cr2O7 + 2 NaOH = K2CrO4 + Na2CrO4 + H2O
As2S3 + HNO3 + H2O = H4AsO4 + S + NO =>
3 As2S3 + 8 HNO3 + 8 H2O = 6 H4AsO4 + 9 S + 8 NO
C4H10 + O2 = CH3COOH + H2O =>
2 C4H10 + 5 O2 = 4 CH3COOH + 2 H2O
Al2S3 + HOH = Al(OH)3 + H2S =>
Al2S3 + 6 HOH = 2 Al(OH)3 + 3 H2S
HCl + NaCl = H2Na + Cl2 =>
4 HCl + 2 NaCl = 2 H2Na + 3 Cl2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
WO3 + H2 = W + H2O =>
WO3 + 3 H2 = W + 3 H2O
Ag + BaCl2 = AgCl2 + Ba =>
Ag + BaCl2 = AgCl2 + Ba
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
AlCl3 + NH4F = AlF3 + NH4Cl =>
AlCl3 + 3 NH4F = AlF3 + 3 NH4Cl
CaCO3 + H2SO4 = CO2 + H2O + CaSO4 =>
CaCO3 + H2SO4 = CO2 + H2O + CaSO4
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
PbO + H2SO4 + KI = Pb2SO4 + K2SO4 + H2O + I2 =>
2 PbO + 2 H2SO4 + 2 KI = Pb2SO4 + K2SO4 + 2 H2O + I2
HCl + H2SO4 = Cl2SO4 + H2 =>
2 HCl + H2SO4 = Cl2SO4 + 2 H2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
C3H7OH + O2 = CO2 + H2O =>
2 C3H7OH + 9 O2 = 6 CO2 + 8 H2O
Ag + HBr = AgH + Br =>
Ag + HBr = AgH + Br
MnO4{2-} + C2O4{2-} + H{+} = Mn{2+} + CO2 + H2O =>
MnO4{2-} + 2 C2O4{2-} + 8 H{+} = Mn{2+} + 4 CO2 + 4 H2O
PbO + H2SO4 + KI = Pb2SO4 + K2SO4 + H2O + I2 =>
2 PbO + 2 H2SO4 + 2 KI = Pb2SO4 + K2SO4 + 2 H2O + I2
Cl2 + I2 + H2O = HIO3 + HCl =>
5 Cl2 + I2 + 6 H2O = 2 HIO3 + 10 HCl
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
MnO4{2-} + C2O4{2-} + H2O = Mn{2+} + CO2 + OH{-} =>
MnO4{2-} + 2 C2O4{2-} + 4 H2O = Mn{2+} + 4 CO2 + 8 OH{-}
AlCl3 + NH4F = AlF3 + NH4Cl =>
AlCl3 + 3 NH4F = AlF3 + 3 NH4Cl
C2H4(OH)2 + O2 = CO2 + H2O =>
2 C2H4(OH)2 + 5 O2 = 4 CO2 + 6 H2O
Al(s) + CuO(s) = Cu(s) + (Al2O3)(s) =>
2 Al(s) + 3 CuO(s) = 3 Cu(s) + (Al2O3)(s)
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
Ag2S + H2 = Ag + H2S =>
Ag2S + H2 = 2 Ag + H2S
K2Cr2O7 + NaOH = K2CrO4 + Na2CrO4 + H2O =>
K2Cr2O7 + 2 NaOH = K2CrO4 + Na2CrO4 + H2O
Fe(OH)3 + H2O2 = FeO3 + H2O =>
2 Fe(OH)3 + 3 H2O2 = 2 FeO3 + 6 H2O
C3H6Cl2 + O2 = CO2 + H2O + HCl =>
C3H6Cl2 + 4 O2 = 3 CO2 + 2 H2O + 2 HCl
K2Cr2O7 + Ba(NO3)2 + NaOH = KOH + BaCr2O7 + NaNO3 =>
K2Cr2O7 + Ba(NO3)2 + 2 NaOH = 2 KOH + BaCr2O7 + 2 NaNO3
Al(s) + CuO(s) = Cu(s) + (Al2O3)(s) =>
2 Al(s) + 3 CuO(s) = 3 Cu(s) + (Al2O3)(s)
Ag + H2S + O2 = Ag2S + H2O =>
4 Ag + 2 H2S + O2 = 2 Ag2S + 2 H2O
C + HSbF6 = CF4 + SbH =>
3 C + 2 HSbF6 = 3 CF4 + 2 SbH
Al(s) + CuO(s) = Cu(s) + (Al2O3)(s) =>
2 Al(s) + 3 CuO(s) = 3 Cu(s) + (Al2O3)(s)
H2O2 + NaOH = H2O + NaO =>
H2O2 + 2 NaOH = 2 H2O + 2 NaO
Al + H2SO4 = Al(SO4)3 + H2 =>
Al + 3 H2SO4 = Al(SO4)3 + 3 H2
P4 + NO2 = N2 + P2O5 =>
2 P4 + 10 NO2 = 5 N2 + 4 P2O5
Al(s) + CuO(s) = Cu(s) + (Al2O3)(s) =>
2 Al(s) + 3 CuO(s) = 3 Cu(s) + (Al2O3)(s)
KMnO4 + HCl = MnCl2 + KCl + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 MnCl2 + 2 KCl + 8 H2O + 5 Cl2
As2O3 + HCl = AsCl3 + H2O =>
As2O3 + 6 HCl = 2 AsCl3 + 3 H2O
HOCl + NaOH = NaOCl + HOH =>
HOCl + NaOH = NaOCl + HOH
Ni(OH)2 + H2O2 = NiO2 + H2O =>
Ni(OH)2 + H2O2 = NiO2 + 2 H2O
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
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Equations balanced on 03/22/13
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