| Equations balanced on the previous day | Equations balanced on the next day |
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20 H2O + As2S3 = 3 SO4{2-} + 2 H3AsO4 + 34 H{+} + 28e
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
Zn + HCl = ZnHCl =>
Zn + HCl = ZnHCl
N2(g) + I2(s) = NI3(s) =>
N2(g) + 3 I2(s) = 2 NI3(s)
H + NO3{-} = NO + H2O + e =>
4 H + NO3{-} = NO + 2 H2O + e
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
H2O2 = H2 + O2 =>
H2O2 = H2 + O2
e + H{+} + NO3{-} = NO + H2O =>
3e + 4 H{+} + NO3{-} = NO + 2 H2O
Na + HCl = NaCl + H2 =>
2 Na + 2 HCl = 2 NaCl + H2
Cl2 + KI = Cl2KI =>
Cl2 + KI = Cl2KI
C6H12O6 = C2H5OH + CO2 =>
C6H12O6 = 2 C2H5OH + 2 CO2
H2O + As2S3 + NO3{-} = NO + SO4{2-} + H3AsO4 + {-}250H{+} =>
6 H2O + 2 As2S3 + 17 NO3{-} = 17 NO + 6 SO4{2-} + 4 H3AsO4 + 5{-}250H{+}
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
Ag + HCl = H2 + AgCl =>
2 Ag + 2 HCl = H2 + 2 AgCl
CaC2 + H2O = Ca(OH)2 + C2H2 =>
CaC2 + 2 H2O = Ca(OH)2 + C2H2
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
HCl + Zn = ZnCl + H =>
HCl + Zn = ZnCl + H
P4 + HNO3 + H20 = H3PO4 + NO =>
5 P4 + 40 HNO3 + H20 = 20 H3PO4 + 40 NO
H{+} + H2O + As2S3 + NO3{-} = NO + SO4{2-} + H3AsO4 =>
10 H{+} + 4 H2O + 3 As2S3 + 28 NO3{-} = 28 NO + 9 SO4{2-} + 6 H3AsO4
HCl + Zn = ZnCl + H =>
HCl + Zn = ZnCl + H
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
Ca(OH)2 + HCl = CaCl2 + H2O =>
Ca(OH)2 + 2 HCl = CaCl2 + 2 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
P4 + NaOH + H2O = PH3 + Na2HPO3 =>
P4 + 4 NaOH + 2 H2O = 2 PH3 + 2 Na2HPO3
Mg3N2 + H2O = Mg(OH)2 + NH3 =>
Mg3N2 + 6 H2O = 3 Mg(OH)2 + 2 NH3
Fe + O = Fe2O3 =>
2 Fe + 3 O = Fe2O3
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
(NH4)2Cr2O7 = Cr2O3 + N2 + H2O =>
(NH4)2Cr2O7 = Cr2O3 + N2 + 4 H2O
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Fe + O = Fe2O3 =>
2 Fe + 3 O = Fe2O3
Na2S + Mn(NO3)2 = MnS + NaNO3 =>
Na2S + Mn(NO3)2 = MnS + 2 NaNO3
C57H110O6 + O2 = CO2 + H2O =>
2 C57H110O6 + 163 O2 = 114 CO2 + 110 H2O
H2O + FeS = SO4{-2} + Fe{3+} + H{+} + e =>
4 H2O + FeS = SO4{-2} + Fe{3+} + 8 H{+} + 9e
Al(NO3)3 + NaOH = Al(OH)3 + NaNO3 =>
Al(NO3)3 + 3 NaOH = Al(OH)3 + 3 NaNO3
C6H12 + O2 = CO2 + H2O =>
C6H12 + 9 O2 = 6 CO2 + 6 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
C2H6O2 + O2 = CO2 + H2O =>
2 C2H6O2 + 5 O2 = 4 CO2 + 6 H2O
NO3{-} + H{+} + FeS = SO4{-2} + Fe{3+} + H2O + NO =>
3 NO3{-} + 4 H{+} + FeS = SO4{-2} + Fe{3+} + 2 H2O + 3 NO
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
B2O3 + H2O = B(OH)3 =>
B2O3 + 3 H2O = 2 B(OH)3
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + HOH =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 HOH
NH4NO2 = N2 + H2O =>
NH4NO2 = N2 + 2 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Al2(SO4)3 + BaCl2 = AlCl3 + BaSO4 =>
Al2(SO4)3 + 3 BaCl2 = 2 AlCl3 + 3 BaSO4
Fe + O = Fe2O3 =>
2 Fe + 3 O = Fe2O3
SiCl4(l) + Mg(s) = MgCl2(s) + Si(s) =>
SiCl4(l) + 2 Mg(s) = 2 MgCl2(s) + Si(s)
MgO = Mg + O =>
MgO = Mg + O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
MgO = Mg + O2 =>
2 MgO = 2 Mg + O2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/16/11
Equations balanced on 01/15/11
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