Equations balanced on the previous day | Equations balanced on the next day |
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2 VO3{-} + 2 NH2OH + 6 H{+} = 2 VO{2+} + N2 + 6 H2O
KI(aq) + NaCl(aq) = KCl(aq) + NaI(s) =>
KI(aq) + NaCl(aq) = KCl(aq) + NaI(s)
NaCl(aq) + KI(aq) = NaI(aq) + KCl(aq) =>
NaCl(aq) + KI(aq) = NaI(aq) + KCl(aq)
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
S{-2} + I2 = I{-} + S =>
S{-2} + I2 = 2 I{-} + S
Ca(OH)2 + H2CO3 = CaCO3 + H2O =>
Ca(OH)2 + H2CO3 = CaCO3 + 2 H2O
Zn(NH3)2 + H2S = ZnS + NH4 =>
Zn(NH3)2 + H2S = ZnS + 2 NH4
BeO + NaSbO3 = NaBe4(SbO7) =>
4 BeO + NaSbO3 = NaBe4(SbO7)
SO2 + ZnO = ZnSO3 =>
SO2 + ZnO = ZnSO3
ZnSO3 + O2 = ZnSO4 =>
2 ZnSO3 + O2 = 2 ZnSO4
NO2{-} + Al + OH{-} + H2O = NH3 + [Al(OH)4]{-} =>
NO2{-} + 2 Al + OH{-} + 5 H2O = NH3 + 2[Al(OH)4]{-}
SO2 + ZnO = ZnSO3 =>
SO2 + ZnO = ZnSO3
KI(aq) + HCl(aq) = KCl(aq) + HI(s) =>
KI(aq) + HCl(aq) = KCl(aq) + HI(s)
Ca(OH)2 + H2CO3 = CaCO3 + H2O =>
Ca(OH)2 + H2CO3 = CaCO3 + 2 H2O
Ag + H2SO4 = Ag2SO4 + SO2 + H2O =>
2 Ag + 2 H2SO4 = Ag2SO4 + SO2 + 2 H2O
FeCl3 = FeCl2 + Cl2 =>
2 FeCl3 = 2 FeCl2 + Cl2
SO2 + ZnO = ZnSO3 =>
SO2 + ZnO = ZnSO3
ZnSO3 + H2O = ZnSO4 + H2 =>
ZnSO3 + H2O = ZnSO4 + H2
BiO3{-} + Cr{3+} + H{+} = Cr2O7{2-} + Bi{3+} + H2O =>
3 BiO3{-} + 2 Cr{3+} + 4 H{+} = Cr2O7{2-} + 3 Bi{3+} + 2 H2O
BeO + NaAsO3 = NaBe4(AsO7) =>
4 BeO + NaAsO3 = NaBe4(AsO7)
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
K + Cr{+3} = K{+} + Cr =>
3 K + Cr{+3} = 3 K{+} + Cr
NaCl(aq) + AgNO3(aq) = NaNO3(aq) + AgCl(s) =>
NaCl(aq) + AgNO3(aq) = NaNO3(aq) + AgCl(s)
Cu + S8 = CuS =>
8 Cu + S8 = 8 CuS
BeO + Na2HAsO4 = NaBe4(AsO7) + NaOH =>
4 BeO + Na2HAsO4 = NaBe4(AsO7) + NaOH
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
NaCl(aq) + Pb(NO3)2(aq) = NaNO3(aq) + PbCl2(s) =>
2 NaCl(aq) + Pb(NO3)2(aq) = 2 NaNO3(aq) + PbCl2(s)
[Cr(OH)4]{-} + Br2 + OH{-} = CrO4{2-} + Br{-} + H2O =>
2[Cr(OH)4]{-} + 3 Br2 + 8 OH{-} = 2 CrO4{2-} + 6 Br{-} + 8 H2O
NaCl(aq) + Pb(NO3)2(aq) = NaNO3(aq) + PbCl2(s) =>
2 NaCl(aq) + Pb(NO3)2(aq) = 2 NaNO3(aq) + PbCl2(s)
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
Ag + S8 = Ag2S =>
16 Ag + S8 = 8 Ag2S
Al + Fe{+2} = Al{+3} + Fe =>
2 Al + 3 Fe{+2} = 2 Al{+3} + 3 Fe
Al + Br2 = AlBr3 =>
2 Al + 3 Br2 = 2 AlBr3
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
S{2-} + NO3{-} + H{+} = S + NO + H2O =>
3 S{2-} + 2 NO3{-} + 8 H{+} = 3 S + 2 NO + 4 H2O
H2SO4 + Al(OH)3 = Al2(SO4)3 + H2O =>
3 H2SO4 + 2 Al(OH)3 = Al2(SO4)3 + 6 H2O
As2S5 + NO3{-} + H2O = AsO4{3-} + SO4{2-} + NO + H{+} =>
3 As2S5 + 40 NO3{-} + 4 H2O = 6 AsO4{3-} + 15 SO4{2-} + 40 NO + 8 H{+}
Ba(ClO3)2 = BaCl2 + O2 =>
Ba(ClO3)2 = BaCl2 + 3 O2
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
NO3{-} + Zn + OH{-} = NH3 + ZnO2{2-} + H2O =>
NO3{-} + 4 Zn + 7 OH{-} = NH3 + 4 ZnO2{2-} + 2 H2O
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
AlBr3 + Cl2 = AlCl3 + Br2 =>
2 AlBr3 + 3 Cl2 = 2 AlCl3 + 3 Br2
H2O2(aq) = H2O(l) + O2 =>
2 H2O2(aq) = 2 H2O(l) + O2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
AlI3 + HgCl2 = AlCl3 + HgI2 =>
2 AlI3 + 3 HgCl2 = 2 AlCl3 + 3 HgI2
MnO4{2-} + H{+} = MnO4{-} + MnO2 + H2O =>
3 MnO4{2-} + 4 H{+} = 2 MnO4{-} + MnO2 + 2 H2O
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
CuSO4 + H2O = CuSO4*H2O =>
CuSO4 + H2O = CuSO4*H2O
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/20/09
Equations balanced on 04/19/08
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