| Equations balanced on the previous day | Equations balanced on the next day |
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2 Al + 6 HCl = 2 AlCl3 + 3 H2
CaF2 = Ca + F2 =>
CaF2 = Ca + F2
MgCl2 + Li3PO4 = Mg3(PO4)2 + LiCl =>
3 MgCl2 + 2 Li3PO4 = Mg3(PO4)2 + 6 LiCl
MnO2 + HCl = Cl2 + MnCl2 + H2O =>
MnO2 + 4 HCl = Cl2 + MnCl2 + 2 H2O
S8 + HNO3 = H2SO4 + NO2 + H2O =>
S8 + 48 HNO3 = 8 H2SO4 + 48 NO2 + 16 H2O
K3PO4 + Ca(NO3)2 = Ca3(PO4)2 + KNO3 =>
2 K3PO4 + 3 Ca(NO3)2 = Ca3(PO4)2 + 6 KNO3
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
Al + CuO = Al2O3 + Cu =>
2 Al + 3 CuO = Al2O3 + 3 Cu
Ba(OH)2 + H2SO4 = BaSO4 + H2O =>
Ba(OH)2 + H2SO4 = BaSO4 + 2 H2O
Pb(NO3) + KI = PbI + KNO3 =>
Pb(NO3) + KI = PbI + KNO3
I2 + Na2S2O3 = NaI + Na2S4O6 =>
I2 + 2 Na2S2O3 = 2 NaI + Na2S4O6
Mg + Sn(NO3)4 = MgNO3 + Sn =>
4 Mg + Sn(NO3)4 = 4 MgNO3 + Sn
Fe2S3 + O2 + H2O = Fe(OH)3 + S8 =>
8 Fe2S3 + 12 O2 + 24 H2O = 16 Fe(OH)3 + 3 S8
V2O5 + H{+} + Cl{-} = V{3+} + Cl2 + H2O =>
V2O5 + 10 H{+} + 4 Cl{-} = 2 V{3+} + 2 Cl2 + 5 H2O
CO2(g) + CaSiO3(s) + H2O(l) = SiO2(s) + Ca(HCO3)2(aq) =>
2 CO2(g) + CaSiO3(s) + H2O(l) = SiO2(s) + Ca(HCO3)2(aq)
C6H6 + O2 = CO + H2O =>
2 C6H6 + 9 O2 = 12 CO + 6 H2O
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
C + SO2 = CS2 + CO =>
5 C + 2 SO2 = CS2 + 4 CO
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
HCl + Ba(OH)2 = BaCl2 + H2O =>
2 HCl + Ba(OH)2 = BaCl2 + 2 H2O
FeS2 + O2 = Fe203 + SO2 =>
203 FeS2 + 406 O2 = Fe203 + 406 SO2
Cu{2+} + I{-} = CuI + I2 =>
2 Cu{2+} + 4 I{-} = 2 CuI + I2
Fe(s) + S(l) = Fe2S3(s) =>
2 Fe(s) + 3 S(l) = Fe2S3(s)
O2 + C6H12O6 = H2O + CO2 =>
6 O2 + C6H12O6 = 6 H2O + 6 CO2
CH3NH2 + O2 = CO2 + H2O + N2 =>
4 CH3NH2 + 9 O2 = 4 CO2 + 10 H2O + 2 N2
Fe(NO3) + NaO2 = FeO2 + NaNO3 =>
Fe(NO3) + NaO2 = FeO2 + NaNO3
FeS + O2 = FeO + SO2 =>
2 FeS + 3 O2 = 2 FeO + 2 SO2
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
HNO3 + Mg = MgNO3 + H2 =>
2 HNO3 + 2 Mg = 2 MgNO3 + H2
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
Fe + HCl = FeCl3 + H2 =>
2 Fe + 6 HCl = 2 FeCl3 + 3 H2
P + HNO3 = H3PO4 + NO2 + H2O =>
P + 5 HNO3 = H3PO4 + 5 NO2 + H2O
Al2O3 + C4 = Al4C3 + CO2 =>
4 Al2O3 + 3 C4 = 2 Al4C3 + 6 CO2
Al2O3 + C = Al4C3 + CO2 =>
2 Al2O3 + 6 C = Al4C3 + 3 CO2
Al2O3 + C = Al4C3 + CO2 =>
2 Al2O3 + 6 C = Al4C3 + 3 CO2
H3PO4 + KOH = K3PO4 + H2O =>
H3PO4 + 3 KOH = K3PO4 + 3 H2O
Fe + H2SO4 = FeSO4 + H2 =>
Fe + H2SO4 = FeSO4 + H2
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
Ba + Fe2(SO4)3 = BaSO4 + Fe =>
3 Ba + Fe2(SO4)3 = 3 BaSO4 + 2 Fe
K + B2O3 = K2O + B =>
6 K + B2O3 = 3 K2O + 2 B
AL3 + O2 = AL3O2 =>
AL3 + O2 = AL3O2
C2H6(g) + O2(g) = H2O(g) + CO2(g) =>
2 C2H6(g) + 7 O2(g) = 6 H2O(g) + 4 CO2(g)
H2SO4 + Ba(OH)2 = BaSO4 + H2O =>
H2SO4 + Ba(OH)2 = BaSO4 + 2 H2O
Li2CrO4 + Cu2SO4 = Li2SO4 + Cu2CrO4 =>
Li2CrO4 + Cu2SO4 = Li2SO4 + Cu2CrO4
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Fe2(SO4)3 + SO2 + H2O = Fe(OH)2 + H2SO4 =>
Fe2(SO4)3 + SO2 + 6 H2O = 2 Fe(OH)2 + 4 H2SO4
P4 + NaOH + H2O = PH3 + Na2HPO3 =>
P4 + 4 NaOH + 2 H2O = 2 PH3 + 2 Na2HPO3
C2OH42 + O2 = CO2 + H20 =>
10 C2OH42 + 15 O2 = 20 CO2 + 21 H20
H2(g) + N2(g) = NH3(g) =>
3 H2(g) + N2(g) = 2 NH3(g)
CrI3 + KOH + Cl2 = K2Cr2O7 + KIO4 + KCl + H2O =>
2 CrI3 + 62 KOH + 27 Cl2 = K2Cr2O7 + 6 KIO4 + 54 KCl + 31 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/09/12
Equations balanced on 07/09/11
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