| Equations balanced on the previous day | Equations balanced on the next day |
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2 Al + 3 ZnCl2 = 2 AlCl3 + 3 Zn
P + I2 = P3I =>
6 P + I2 = 2 P3I
BaCl2 + H2SO4 = BaSO4 + HCl =>
BaCl2 + H2SO4 = BaSO4 + 2 HCl
Al2(So4)3 + Na(OH) = Al(OH)3 + Na2(So4) =>
Al2(So4)3 + 6 Na(OH) = 2 Al(OH)3 + 3 Na2(So4)
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Al2(SO4)3 + Na(OH) = Al(OH)3 + Na2(SO4) =>
Al2(SO4)3 + 6 Na(OH) = 2 Al(OH)3 + 3 Na2(SO4)
AsCl3 + H2O = HCl + As(OH)3 =>
AsCl3 + 3 H2O = 3 HCl + As(OH)3
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
P + I2 = PI3 =>
2 P + 3 I2 = 2 PI3
Ho + H2O = Ho(OH)3 + H2 =>
2 Ho + 6 H2O = 2 Ho(OH)3 + 3 H2
IrCl3 + NaOH = Ir2O3 + HCl + NaCl =>
2 IrCl3 + 3 NaOH = Ir2O3 + 3 HCl + 3 NaCl
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2
MnO4{-} + Fe{2+} + H{+} = Mn{2-} + Fe{3+} + H2O =>
MnO4{-} + 9 Fe{2+} + 8 H{+} = Mn{2-} + 9 Fe{3+} + 4 H2O
MoO3 + Zn + H2SO4 = Mo2O3 + ZnSO4 + H2O =>
2 MoO3 + 3 Zn + 3 H2SO4 = Mo2O3 + 3 ZnSO4 + 3 H2O
C12H22O11 + O2 = CO2 + OH =>
2 C12H22O11 + 35 O2 = 24 CO2 + 44 OH
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Au2H19 + C9H2 = Au34 + CH5 =>
731 Au2H19 + 323 C9H2 = 43 Au34 + 2907 CH5
KClO = KCl + KClO4 =>
4 KClO = 3 KCl + KClO4
H2O2(l) = H2O(l) + O2(g) =>
2 H2O2(l) = 2 H2O(l) + O2(g)
FeCl2 + Na3PO4 = Fe3(PO4)2 + NaCl =>
3 FeCl2 + 2 Na3PO4 = Fe3(PO4)2 + 6 NaCl
NbI3 + I2 = NbI5 =>
NbI3 + I2 = NbI5
CoCl2 + NH4Cl + NH3 + H2O2 = [Co(NH3)5Cl]Cl2 + H2O =>
2 CoCl2 + 2 NH4Cl + 8 NH3 + H2O2 = 2[Co(NH3)5Cl]Cl2 + 2 H2O
BaCl2 + NH4CO3 = BaCO3 + NH4Cl2 =>
BaCl2 + NH4CO3 = BaCO3 + NH4Cl2
Au2H19 + C9H2 = AuC34 + CH5 =>
43 Au2H19 + 359 C9H2 = 86 AuC34 + 307 CH5
C2H2 + H2 = C2H4 =>
C2H2 + H2 = C2H4
Pb(C2H3O2)2 + K2CrO4 = PbCrO4 + KC2H3O2 =>
Pb(C2H3O2)2 + K2CrO4 = PbCrO4 + 2 KC2H3O2
Fe + K4[Fe(CN)3] = Fe4[Fe(CN)6]3 + K =>
Fe + 6 K4[Fe(CN)3] = Fe4[Fe(CN)6]3 + 24 K
C2H2 + H22 = C2H4 =>
11 C2H2 + H22 = 11 C2H4
C2H2 + H = C2H4 =>
C2H2 + 2 H = C2H4
O2 = O2 =>
O2 = O2
O15 = O2 =>
2 O15 = 15 O2
Fe + K4[Fe(CN)6] = Fe4[Fe(CN)6]3 + K =>
4 Fe + 3 K4[Fe(CN)6] = Fe4[Fe(CN)6]3 + 12 K
LiAlH4(s) + AlCl3(s) = AlH3(s) + LiCl(s) =>
3 LiAlH4(s) + AlCl3(s) = 4 AlH3(s) + 3 LiCl(s)
RbCl + O2 = RbClO4 =>
RbCl + 2 O2 = RbClO4
SiF4 + H2O = H2SiF6 + H2SiO3 =>
3 SiF4 + 3 H2O = 2 H2SiF6 + H2SiO3
Sn + KOH = K2SnO2 + H2 =>
Sn + 2 KOH = K2SnO2 + H2
Fe{3+} + K4[Fe(CN)6] = Fe4[Fe(CN)6]3 + K{+} =>
4 Fe{3+} + 3 K4[Fe(CN)6] = Fe4[Fe(CN)6]3 + 12 K{+}
Na + H2O = NaHO2 + H2 =>
2 Na + 4 H2O = 2 NaHO2 + 3 H2
Cu + S = CuS2 =>
Cu + 2 S = CuS2
Ca(OH)2(aq) + H3PO4(aq) = Ca3(PO4)2(s) + H2O(l) =>
3 Ca(OH)2(aq) + 2 H3PO4(aq) = Ca3(PO4)2(s) + 6 H2O(l)
CH3OH(l) + O2(g) = CO2(g) + H2O(g) =>
2 CH3OH(l) + 3 O2(g) = 2 CO2(g) + 4 H2O(g)
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Al + CuSO4 = Al2(SO4)3 + Cu =>
2 Al + 3 CuSO4 = Al2(SO4)3 + 3 Cu
Pb(s) + AgNO3(aq) = Pb(NO3)2 + Ag(s) =>
Pb(s) + 2 AgNO3(aq) = Pb(NO3)2 + 2 Ag(s)
H2O + S = S{2-} + SO3{2-} + H{+} =>
3 H2O + 3 S = 2 S{2-} + SO3{2-} + 6 H{+}
H2SO4 = H2O + SO3 =>
H2SO4 = H2O + SO3
MnO4{-} + Fe{2+} + H{+} = Mn{2-} + Fe{3+} + H2O =>
MnO4{-} + 9 Fe{2+} + 8 H{+} = Mn{2-} + 9 Fe{3+} + 4 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
OH{-} + S = S{2-} + SO3{2-} + H2O =>
6 OH{-} + 3 S = 2 S{2-} + SO3{2-} + 3 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/15/07
Equations balanced on 11/14/06
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