| Equations balanced on the previous day | Equations balanced on the next day |
2 KMnO4 = K2MnO4 + MnO2 + O2
I2 + H2O2 = HIO3 + H2O =>
I2 + 5 H2O2 = 2 HIO3 + 4 H2O
AgNO3 + HCl = AgCl + HNO3 =>
AgNO3 + HCl = AgCl + HNO3
NO + NH3 = N2 + H2O =>
6 NO + 4 NH3 = 5 N2 + 6 H2O
RCOCH3O + O2 = CO2 + H2O + R =>
4 RCOCH3O + 7 O2 = 8 CO2 + 6 H2O + 4 R
C7H14 + BR2 = C7H14BR2 =>
C7H14 + BR2 = C7H14BR2
Cu{2+} + O{2-} = Cu2 + O2 =>
2 Cu{2+} + 2 O{2-} = Cu2 + O2
RCOCH3O + O2 = CO2 + H2O + RCOOH =>
2 RCOCH3O + 3 O2 = 2 CO2 + 2 H2O + 2 RCOOH
MnO4{-} + H{+} + Fe{2+} = Mn2{+} + H2O + Fe{3+} =>
2 MnO4{-} + 16 H{+} + 13 Fe{2+} = Mn2{+} + 8 H2O + 13 Fe{3+}
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
ZnSO4 + KOH = K2SO4 + ZnO + H2O =>
ZnSO4 + 2 KOH = K2SO4 + ZnO + H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
HMnO4 + NaCl + H2SO4 = Cl2 + MnSO4 + H2O + NaSO4 =>
4 HMnO4 + 10 NaCl + 14 H2SO4 = 5 Cl2 + 4 MnSO4 + 16 H2O + 10 NaSO4
KMnO4 + K2SO3 + H2O = MnO2 + K2SO4 + KOH =>
2 KMnO4 + 3 K2SO3 + H2O = 2 MnO2 + 3 K2SO4 + 2 KOH
Ba(OH)2 + H2SO4 = BaSO4 + H2O =>
Ba(OH)2 + H2SO4 = BaSO4 + 2 H2O
NaOH + HCl = NaCl + H2O =>
NaOH + HCl = NaCl + H2O
KMnO4 + K2SO3 + H2O = MnO2 + K2SO4 + KOH =>
2 KMnO4 + 3 K2SO3 + H2O = 2 MnO2 + 3 K2SO4 + 2 KOH
MnO4{2-} + H{+} = MnO4{-} + MnO2 + H2O =>
3 MnO4{2-} + 4 H{+} = 2 MnO4{-} + MnO2 + 2 H2O
Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O
MgO + CO2 = MgCO3 =>
MgO + CO2 = MgCO3
Cl2O + KOH = KClO + H2O =>
Cl2O + 2 KOH = 2 KClO + H2O
N2O4 + H2O = HNO3 + NO =>
3 N2O4 + 2 H2O = 4 HNO3 + 2 NO
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
KI + CaCl2 = KCl + CaI2 =>
2 KI + CaCl2 = 2 KCl + CaI2
Ag + HNO3 = NO2 + Ag(NO3) + H2O =>
Ag + 2 HNO3 = NO2 + Ag(NO3) + H2O
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
PbO2 = PbO + O2 =>
2 PbO2 = 2 PbO + O2
KMnO4 + H2SO4 = Mn2O7 + K2SO4 + H2O =>
2 KMnO4 + H2SO4 = Mn2O7 + K2SO4 + H2O
FeCl2 + NaOH = NaCl + Fe(OH)2 =>
FeCl2 + 2 NaOH = 2 NaCl + Fe(OH)2
Ag + HNO3 = NO + Ag(NO3) + H2O =>
3 Ag + 4 HNO3 = NO + 3 Ag(NO3) + 2 H2O
C6H6 + O2 = H20 + CO2 =>
10 C6H6 + 60 O2 = 3 H20 + 60 CO2
HNO3 + SO2 + H2O = H2SO4 + NO =>
2 HNO3 + 3 SO2 + 2 H2O = 3 H2SO4 + 2 NO
C6H6 + O2 = H20 + CO2 =>
10 C6H6 + 60 O2 = 3 H20 + 60 CO2
Cu + HNO3 = NO + Cu(NO3)2 + H2O =>
3 Cu + 8 HNO3 = 2 NO + 3 Cu(NO3)2 + 4 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Cu + HNO3 = NO2 + Cu(NO3)2 + H2O =>
Cu + 4 HNO3 = 2 NO2 + Cu(NO3)2 + 2 H2O
Na2So4 + H2O = NaOH + H2So4 =>
Na2So4 + 2 H2O = 2 NaOH + H2So4
C6H5COOH + KOH = H2O + KC6H5COO =>
C6H5COOH + KOH = H2O + KC6H5COO
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
CaC2O4 + KMnO4 + H2SO4 = K2SO4 + MnSO4 + CaSO4 + CO2 + H2O =>
5 CaC2O4 + 2 KMnO4 + 8 H2SO4 = K2SO4 + 2 MnSO4 + 5 CaSO4 + 10 CO2 + 8 H2O
HBr + NaOH = H2O + BrNa =>
HBr + NaOH = H2O + BrNa
Na + H2SO4 = H2 + NaSO4 =>
Na + H2SO4 = H2 + NaSO4
FeS + O2 = Fe2O3 + SO3 =>
4 FeS + 9 O2 = 2 Fe2O3 + 4 SO3
BaN6 + P3N5 + BaBr2 = Ba3P5N10Br + N2 =>
15 BaN6 + 10 P3N5 + 3 BaBr2 = 6 Ba3P5N10Br + 40 N2
KClO3 + H2C2O2 = CO2 + KCl + H2O =>
KClO3 + H2C2O2 = 2 CO2 + KCl + H2O
BCl3 + P4 + H2 = BP + HCl =>
4 BCl3 + P4 + 6 H2 = 4 BP + 12 HCl
Fe2O3 + KNO3 + KOH = K2FeO4 + KNO2 + H2O =>
Fe2O3 + 3 KNO3 + 4 KOH = 2 K2FeO4 + 3 KNO2 + 2 H2O
FeS + O2 = Fe3O4 + SO3 =>
6 FeS + 13 O2 = 2 Fe3O4 + 6 SO3
KMnO4 + KNO2 + H2SO4 = MnSO4 + KNO3 + K2SO4 + H20 =>
20 KMnO4 + 80 KNO2 + 30 H2SO4 = 20 MnSO4 + 80 KNO3 + 10 K2SO4 + 3 H20
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/29/13
Equations balanced on 11/28/12
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