| Equations balanced on the previous day | Equations balanced on the next day |
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3 PbO2 + 2 H2MnO3 + 6 HNO3 = 3 Pb(NO3)2 + 2 HMnO4 + 4 H2O
ZnS + HNO3 = Zn(NO3)2 + NO + S + H2O =>
3 ZnS + 8 HNO3 = 3 Zn(NO3)2 + 2 NO + 3 S + 4 H2O
H2S + HNO3 = NO2 + S + H2O =>
H2S + 2 HNO3 = 2 NO2 + S + 2 H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
CH3CH2OH + O2 = CH3CHO + H2O =>
2 CH3CH2OH + O2 = 2 CH3CHO + 2 H2O
C7H16 + O2 = CO2 + H20 =>
5 C7H16 + 35 O2 = 35 CO2 + 4 H20
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
KBr + H2SO4 + K2CrO7 = Cr2(SO4)3 + K2SO4 + H2O + Br =>
18 KBr + 14 H2SO4 + 2 K2CrO7 = Cr2(SO4)3 + 11 K2SO4 + 14 H2O + 18 Br
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
Fe2O3 + Al = Fe + Al2O3 =>
Fe2O3 + 2 Al = 2 Fe + Al2O3
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
Al(OH)3 + H2So4 = Al2(So4)3 + H2O =>
2 Al(OH)3 + 3 H2So4 = Al2(So4)3 + 6 H2O
H2S + HNO3 = NO2 + S + H2O =>
H2S + 2 HNO3 = 2 NO2 + S + 2 H2O
OH + H3 = H2O =>
3 OH + H3 = 3 H2O
KClO3 = KClO4 + KCl =>
4 KClO3 = 3 KClO4 + KCl
PbS + HNO3 = Pb(NO3)2 + NO + S + H2O =>
3 PbS + 8 HNO3 = 3 Pb(NO3)2 + 2 NO + 3 S + 4 H2O
HPO4{-2} + H2O = H3O{+} + PO4{-3} =>
HPO4{-2} + H2O = H3O{+} + PO4{-3}
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
PbCrO4 + KI + HCl = PbCl2 + KCl + CrCl3 + I2 + H2O =>
2 PbCrO4 + 6 KI + 16 HCl = 2 PbCl2 + 6 KCl + 2 CrCl3 + 3 I2 + 8 H2O
MgO = Mg + O2 =>
2 MgO = 2 Mg + O2
Fe3Cl + Mg = MgCl2 + Fe =>
2 Fe3Cl + Mg = MgCl2 + 6 Fe
Fe3Cl + Mg = MgCl2 + Fe =>
2 Fe3Cl + Mg = MgCl2 + 6 Fe
HPO4{-2} + H2O = H3O{+} + PO4{-3} =>
HPO4{-2} + H2O = H3O{+} + PO4{-3}
Sb + O2 = Sb4O6 =>
4 Sb + 3 O2 = Sb4O6
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Cu + H2SO4 = CuSO4 + SO2 + H2O =>
Cu + 2 H2SO4 = CuSO4 + SO2 + 2 H2O
C5H11OH + O2 = H2O + CO2 =>
2 C5H11OH + 15 O2 = 12 H2O + 10 CO2
PCl5 + H2O = HCl + H3PO4 =>
PCl5 + 4 H2O = 5 HCl + H3PO4
H2S + Cl2 = S8 + HCl =>
8 H2S + 8 Cl2 = S8 + 16 HCl
NaOH + Al2(SO4)3 = Na2SO4 + Al(OH)3 =>
6 NaOH + Al2(SO4)3 = 3 Na2SO4 + 2 Al(OH)3
CH4 + Cl2 = CCl4 + HCl =>
CH4 + 4 Cl2 = CCl4 + 4 HCl
N2O5 = NO2 + O2 =>
2 N2O5 = 4 NO2 + O2
KCl + Pb(No3)2 = KNo3 + PbCl2 =>
2 KCl + Pb(No3)2 = 2 KNo3 + PbCl2
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
CH4 + S = CS2 + H2S =>
CH4 + 4 S = CS2 + 2 H2S
Mg + H2SO4 = MgSO4 + H =>
Mg + H2SO4 = MgSO4 + 2 H
Mg + H4SO4 = MgSO4 + H =>
Mg + H4SO4 = MgSO4 + 4 H
Na + Br = NaBr =>
Na + Br = NaBr
Mg + H4SO4 = MgSO4 + H =>
Mg + H4SO4 = MgSO4 + 4 H
H2CO3 + HOH = H3O + HCO3 =>
H2CO3 + HOH = H3O + HCO3
Mg + H4SO4 = MgSO4 + H5 =>
5 Mg + 5 H4SO4 = 5 MgSO4 + 4 H5
Na + Br2 = NaBr =>
2 Na + Br2 = 2 NaBr
C + O2 = C2O4 =>
2 C + 2 O2 = C2O4
C8H18 + O2 = H2O + CO2 =>
2 C8H18 + 25 O2 = 18 H2O + 16 CO2
KClO3 = KCl + O =>
KClO3 = KCl + 3 O
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
Zn3 + N2 + H2O = Zn3(OH)3 + NH3 =>
2 Zn3 + N2 + 6 H2O = 2 Zn3(OH)3 + 2 NH3
MgHCO3 + HCN = MgCN + H2CO3 =>
MgHCO3 + HCN = MgCN + H2CO3
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/11/08
Equations balanced on 05/11/07
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