| Equations balanced on the previous day | Equations balanced on the next day |
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2 Zn + I2 = 2 ZnI
CaCO3 + H3PO4 = Ca3(PO4)2 + H2CO3 =>
3 CaCO3 + 2 H3PO4 = Ca3(PO4)2 + 3 H2CO3
Sn + Ag{+} = Sn{2+} + Ag =>
Sn + 2 Ag{+} = Sn{2+} + 2 Ag
Ca(OH)2 + Li3PO3 = Ca3(PO3)2 + LiOH =>
3 Ca(OH)2 + 2 Li3PO3 = Ca3(PO3)2 + 6 LiOH
Al3 + HCl = AlCl3 + H2 =>
2 Al3 + 18 HCl = 6 AlCl3 + 9 H2
AgNO3 + NaCl = NaNO3 + AgCl =>
AgNO3 + NaCl = NaNO3 + AgCl
Zn + CuSO4 = Cu + ZnSO4 =>
Zn + CuSO4 = Cu + ZnSO4
Zn + HNO3 = NH4NO3 + Zn(NO3)2 + H2O =>
4 Zn + 10 HNO3 = NH4NO3 + 4 Zn(NO3)2 + 3 H2O
Cr + Pb{2+} = Cr{3+} + Pb =>
2 Cr + 3 Pb{2+} = 2 Cr{3+} + 3 Pb
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
H2SO4 + NH4OH = H2O + (NH4)2SO4 =>
H2SO4 + 2 NH4OH = 2 H2O + (NH4)2SO4
MN(NO3)2 + KIO4 + H2O = HNO3 + HMNO4 + KIO3 =>
2 MN(NO3)2 + 5 KIO4 + 3 H2O = 4 HNO3 + 2 HMNO4 + 5 KIO3
Mn(NO3)2 + KIO4 + H2O = HNO3 + HMnO4 + KIO3 =>
2 Mn(NO3)2 + 5 KIO4 + 3 H2O = 4 HNO3 + 2 HMnO4 + 5 KIO3
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
MN(NO3)2 + KIO4 + H2O = HNO3 + HMNO4 + KIO3 =>
2 MN(NO3)2 + 5 KIO4 + 3 H2O = 4 HNO3 + 2 HMNO4 + 5 KIO3
HNO3 + K2MnO4 = MnO2 + KNO3 + KMnO4 + H2O =>
4 HNO3 + 3 K2MnO4 = MnO2 + 4 KNO3 + 2 KMnO4 + 2 H2O
P2O3 + H2O = HPO2 =>
P2O3 + H2O = 2 HPO2
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
HBr + Cl2 = HCl + Br2 =>
2 HBr + Cl2 = 2 HCl + Br2
Al + H2SO4 = H2 + Al2(SO4)3 =>
2 Al + 3 H2SO4 = 3 H2 + Al2(SO4)3
KIO3 + KI + UO2(NO3)2 + H2O = I2 + KNO3 + UO2(OH)2 =>
KIO3 + 5 KI + 3 UO2(NO3)2 + 3 H2O = 3 I2 + 6 KNO3 + 3 UO2(OH)2
BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
P2O3 + H2O = H3PO3 =>
P2O3 + 3 H2O = 2 H3PO3
Na + F2 = NaF =>
2 Na + F2 = 2 NaF
CuI2 + Fe = FeI2 + Cu =>
CuI2 + Fe = FeI2 + Cu
P2O3 + H2O = H3PO3 =>
P2O3 + 3 H2O = 2 H3PO3
Fe2(SO4)3 + KBr = Br2 + FeSO4 + K2SO4 =>
Fe2(SO4)3 + 2 KBr = Br2 + 2 FeSO4 + K2SO4
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
F2 + AlBr3 = Br2 + AlF3 =>
3 F2 + 2 AlBr3 = 3 Br2 + 2 AlF3
FeCl3 + Ca(OH)2 = Fe(OH)3 + CaCl2 =>
2 FeCl3 + 3 Ca(OH)2 = 2 Fe(OH)3 + 3 CaCl2
NaOH(aq) + HCl(aq) = NaCl(aq) + OH2 =>
NaOH(aq) + HCl(aq) = NaCl(aq) + OH2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
CuI{2} + Fe = FeI{2} + Cu =>
CuI{2} + Fe = FeI{2} + Cu
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
NaOH(aq) + HCl(aq) = NaCl(aq) + OH2 =>
NaOH(aq) + HCl(aq) = NaCl(aq) + OH2
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
PbS + H2O2 = PbSO4 + H2O =>
PbS + 4 H2O2 = PbSO4 + 4 H2O
CuI{2} + Fe = FeI{2} + Cu =>
CuI{2} + Fe = FeI{2} + Cu
Pb(NO3)2 + K2CrO = PbCrO + KNO3 =>
Pb(NO3)2 + K2CrO = PbCrO + 2 KNO3
H2S + HNO3 = S + NO + H2O =>
3 H2S + 2 HNO3 = 3 S + 2 NO + 4 H2O
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
CuI{+2} + Fe = FeI{+2} + Cu =>
CuI{+2} + Fe = FeI{+2} + Cu
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
NaOH(aq) + HCl(aq) = NaCl(aq) + H2O =>
NaOH(aq) + HCl(aq) = NaCl(aq) + H2O
C3H5(NO3)3 = N2 + O2 + CO2 + H2O =>
4 C3H5(NO3)3 = 6 N2 + O2 + 12 CO2 + 10 H2O
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
Cr + O2 = Cr2O3 =>
4 Cr + 3 O2 = 2 Cr2O3
H2S + O2 = S + H2O =>
2 H2S + O2 = 2 S + 2 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/09/10
Equations balanced on 04/08/09
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