| Equations balanced on the previous day | Equations balanced on the next day |
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AsO2 + 2 H2O = As + 4 OH
Fe2O3 + HNO3 = Fe(NO3)3 + H2O =>
Fe2O3 + 6 HNO3 = 2 Fe(NO3)3 + 3 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
PbI2 + HCl = PbCl + I2 + H2 =>
2 PbI2 + 2 HCl = 2 PbCl + 2 I2 + H2
PCl5 + H2O = H3PO4 + HCl =>
PCl5 + 4 H2O = H3PO4 + 5 HCl
CH4 + O2 = CO2 + H20 =>
5 CH4 + 5 O2 = 5 CO2 + H20
CaO + C = CaC2 + CO2 =>
2 CaO + 5 C = 2 CaC2 + CO2
H2CO3 + Ca(OH)2 = CaCO5H4 =>
H2CO3 + Ca(OH)2 = CaCO5H4
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O
MoS2 + O2 = MoO3 + SO3 =>
2 MoS2 + 9 O2 = 2 MoO3 + 4 SO3
FeCO3 + H2CO3 = Fe(HCO3)2 =>
FeCO3 + H2CO3 = Fe(HCO3)2
BrO3 + H3O = Br2 + H2O =>
2 BrO3 + 12 H3O = Br2 + 18 H2O
BrO3{-} + H3O = Br2 + H2O + e =>
2 BrO3{-} + 12 H3O = Br2 + 18 H2O + 2e
P + Cl = PCl3 =>
P + 3 Cl = PCl3
PbI2 + HNO3 = PbNO3 + I2 + H2 =>
2 PbI2 + 2 HNO3 = 2 PbNO3 + 2 I2 + H2
Zn + HCl = ZnCl2 + H =>
Zn + 2 HCl = ZnCl2 + 2 H
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
HNO3 + Ca(OH)2 = CaNO5H3 =>
HNO3 + Ca(OH)2 = CaNO5H3
HNO3 + Ca(OH)2 = CaNO5H3 =>
HNO3 + Ca(OH)2 = CaNO5H3
HCl + Na3PO4 = NaCl + H3PO4 =>
3 HCl + Na3PO4 = 3 NaCl + H3PO4
NaOH = Na2O + H2O =>
2 NaOH = Na2O + H2O
HBrO + Ca(OH)2 = CaBrO3H3 =>
HBrO + Ca(OH)2 = CaBrO3H3
P + Cl = PCl5 =>
P + 5 Cl = PCl5
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
P4 + Cl = PCl5 =>
P4 + 20 Cl = 4 PCl5
SbH3 + H2O = Sb + H3O{+} + e =>
SbH3 + 3 H2O = Sb + 3 H3O{+} + 3e
H4P2O7 + Ca(OH)2 = CaP2O9H6 =>
H4P2O7 + Ca(OH)2 = CaP2O9H6
HIO + Ca(OH)2 = CaIO3H3 =>
HIO + Ca(OH)2 = CaIO3H3
HF + Ca(OH)2 = CaF2 + H2O =>
2 HF + Ca(OH)2 = CaF2 + 2 H2O
Cl2 + NaBr = Br + NaCl =>
Cl2 + 2 NaBr = 2 Br + 2 NaCl
H2SO3 = H2O + SO2 =>
H2SO3 = H2O + SO2
H + O = H2O =>
2 H + O = H2O
C2H4 + H2O = CH3CH2OH =>
C2H4 + H2O = CH3CH2OH
KMnO4 + FeSO4 + H2SO4 = MnSO4 + Fe2(SO4)3 + K2SO4 + H2O =>
2 KMnO4 + 10 FeSO4 + 8 H2SO4 = 2 MnSO4 + 5 Fe2(SO4)3 + K2SO4 + 8 H2O
H2SO3 + Ca(OH)2 = CaSO5H4 =>
H2SO3 + Ca(OH)2 = CaSO5H4
KF = F2 + K =>
2 KF = F2 + 2 K
NaCl + H2SO4 + MnO2 = Na2SO4 + MnCl2 + H2O + Cl2 =>
4 NaCl + 2 H2SO4 + MnO2 = 2 Na2SO4 + MnCl2 + 2 H2O + Cl2
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Ca + O = CaO =>
Ca + O = CaO
Sb2O5 + H3O{+} + e = Sb2O3 + H2O =>
Sb2O5 + 4 H3O{+} + 4e = Sb2O3 + 6 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
H8C6O7 + NaHCO3 = H20 + CO2 + Na8C6O7 =>
65 H8C6O7 + 200 NaHCO3 = 36 H20 + 440 CO2 + 25 Na8C6O7
H8C6O7 + NaHCO3 = H2O + CO2 + Na8C6O7 =>
H8C6O7 + 8 NaHCO3 = 8 H2O + 8 CO2 + Na8C6O7
NO2 + NO3 = N2O5 =>
NO2 + NO3 = N2O5
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 07/15/11
Equations balanced on 08/14/10
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