| Equations balanced on the previous day | Equations balanced on the next day |
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Fe2O3(l) + 3 CO(g) = 2 Fe(s) + 3 CO2(g)
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
MnO4 + H2AsO3 = H2AsO4 + MnAsO4 + H2O =>
MnO4 + 3 H2AsO3 = 2 H2AsO4 + MnAsO4 + H2O
HNO3 + H2S = NO + H2O + S =>
2 HNO3 + 3 H2S = 2 NO + 4 H2O + 3 S
C4H10(g) + O2(g) = CO2(g) + H2O(g) =>
2 C4H10(g) + 13 O2(g) = 8 CO2(g) + 10 H2O(g)
MnO2(l) + Al(s) = Mn(l) + Al2O3(s) =>
3 MnO2(l) + 4 Al(s) = 3 Mn(l) + 2 Al2O3(s)
HCl + NaHCO3 = H2O + NaC + Cl =>
5 HCl + NaHCO3 = 3 H2O + NaC + 5 Cl
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
N2H4 + Cl2 = HCl + NCl3 =>
N2H4 + 5 Cl2 = 4 HCl + 2 NCl3
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
SiCl4 + H2O = SiO2 + HCl =>
SiCl4 + 2 H2O = SiO2 + 4 HCl
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
NO + O2 + H2O = HNO3 =>
4 NO + 3 O2 + 2 H2O = 4 HNO3
C2 + ZnO = Zn2 + CO2 =>
C2 + 4 ZnO = 2 Zn2 + 2 CO2
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
TaCl3 + SO2 = SCl2 + Ta2O3 + O2 =>
4 TaCl3 + 6 SO2 = 6 SCl2 + 2 Ta2O3 + 3 O2
C2 + ZnO = Zn2 + CO2 =>
C2 + 4 ZnO = 2 Zn2 + 2 CO2
Na2O2 + H2O = NaOH + O2 =>
2 Na2O2 + 2 H2O = 4 NaOH + O2
C3H6 + H2S = CS2 + H2 =>
C3H6 + 6 H2S = 3 CS2 + 9 H2
FeS2 + O2 = Fe + SO2 =>
FeS2 + 2 O2 = Fe + 2 SO2
(NH4)2SO4 + Ca(OH)2 = NH4OH + CaSO4 =>
(NH4)2SO4 + Ca(OH)2 = 2 NH4OH + CaSO4
Al2(SO4)3 + NH4OH = Al(OH)3 + (NH4)2SO4 =>
Al2(SO4)3 + 6 NH4OH = 2 Al(OH)3 + 3(NH4)2SO4
CU2O + Fe2S3 = CU2S + Fe2O3 =>
3 CU2O + Fe2S3 = 3 CU2S + Fe2O3
Cu2O + Fe2S3 = Cu2S + Fe2O3 =>
3 Cu2O + Fe2S3 = 3 Cu2S + Fe2O3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
H2 + Fe3O4 = H2O + Fe =>
4 H2 + Fe3O4 = 4 H2O + 3 Fe
MnO2 + HCl = H2O + MnCl2 + Cl2 =>
MnO2 + 4 HCl = 2 H2O + MnCl2 + Cl2
Ba(ClO3)2 + H2SO4 = BaSO4 + HClO3 =>
Ba(ClO3)2 + H2SO4 = BaSO4 + 2 HClO3
Na2SiO3 + HF = NaF + SiF4 + H2O =>
Na2SiO3 + 6 HF = 2 NaF + SiF4 + 3 H2O
Ca3F2 + H2O = Ca(OH)2 + FH3 =>
Ca3F2 + 6 H2O = 3 Ca(OH)2 + 2 FH3
SiO2 + Al = Si + Al2O3 =>
3 SiO2 + 4 Al = 3 Si + 2 Al2O3
H2PO2{-} + SO3{2-} = HPO3{2-} + S2O3{2-} + H2O =>
2 H2PO2{-} + 2 SO3{2-} = 2 HPO3{2-} + S2O3{2-} + H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Cr2O7{2-} + Co + H2O = Cr{3+} + Co{2+} + OH{-} =>
Cr2O7{2-} + 3 Co + 7 H2O = 2 Cr{3+} + 3 Co{2+} + 14 OH{-}
S{-2} + I2 = I{-} + S =>
S{-2} + I2 = 2 I{-} + S
Cr2O7{-2} + H{+} + {-} = Cr{+3} + H2O =>
Cr2O7{-2} + 14 H{+} + 6e = 2 Cr{+3} + 7 H2O
e + H{+} + MnO4{-} = Mn{2+} + H2O =>
5e + 8 H{+} + MnO4{-} = Mn{2+} + 4 H2O
e + H{+} + MnO4{-} = Mn{2+} + H2O =>
5e + 8 H{+} + MnO4{-} = Mn{2+} + 4 H2O
C2O4{2-} = CO2 + e =>
C2O4{2-} = 2 CO2 + 2e
H2SO4 + NaNO3 = HNO3 + Na2SO4 =>
H2SO4 + 2 NaNO3 = 2 HNO3 + Na2SO4
FeS2 + OCl{-} + H2O = Fe{2+} + SO4{2-} + Cl{-} + H{+} =>
FeS2 + 7 OCl{-} + H2O = Fe{2+} + 2 SO4{2-} + 7 Cl{-} + 2 H{+}
H2SO4 + NaNO3 = HNO3 + Na2SO4 =>
H2SO4 + 2 NaNO3 = 2 HNO3 + Na2SO4
FeS2 + HOCl + H2O = Fe{2+} + SO4{2-} + Cl{-} + H{+} =>
FeS2 + 7 HOCl + H2O = Fe{2+} + 2 SO4{2-} + 7 Cl{-} + 9 H{+}
Sr + H2O = SrOH + H2 =>
2 Sr + 2 H2O = 2 SrOH + H2
C2H6O + Cr2O7{-2} + H{+} = C2H4O + H2O + Cr{3+} =>
3 C2H6O + Cr2O7{-2} + 8 H{+} = 3 C2H4O + 7 H2O + 2 Cr{3+}
AlBr3 + K = KBr + Al =>
AlBr3 + 3 K = 3 KBr + Al
FeO + PdF2 = FeF2 + PdO =>
FeO + PdF2 = FeF2 + PdO
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/19/08
Equations balanced on 04/18/07
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