| Equations balanced on the previous day | Equations balanced on the next day |
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CoI3 + 3 KMnO4 = Co(MnO4)3 + 3 KI
Pb(NO3)2 + Na2CO3 = Na2(NO3)2 + PbCO3 =>
Pb(NO3)2 + Na2CO3 = Na2(NO3)2 + PbCO3
S8 + O2 = SO2 =>
S8 + 8 O2 = 8 SO2
Co(OH)3 + HNO3 = Co(NO3)3 + H2O =>
Co(OH)3 + 3 HNO3 = Co(NO3)3 + 3 H2O
Cu2S + HNO3 = Cu(NO3)2 + CuSO4 + NO2 + H2O =>
Cu2S + 12 HNO3 = Cu(NO3)2 + CuSO4 + 10 NO2 + 6 H2O
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
CuCl2 + V2O3 = CuO + VCl3 =>
3 CuCl2 + V2O3 = 3 CuO + 2 VCl3
Mn(NO3)2 + PbO2 + HNO3 = HMnO4 + Pb(NO3)2 + H2O =>
2 Mn(NO3)2 + 5 PbO2 + 6 HNO3 = 2 HMnO4 + 5 Pb(NO3)2 + 2 H2O
Zn + AgNO3 = Zn(NO3)2 + Ag =>
Zn + 2 AgNO3 = Zn(NO3)2 + 2 Ag
Fe + AgNO3 = Fe(NO3)2 + Ag =>
Fe + 2 AgNO3 = Fe(NO3)2 + 2 Ag
Pb(NO3)2 + Na3PO4 = Pb3(PO4)2 + NaNO3 =>
3 Pb(NO3)2 + 2 Na3PO4 = Pb3(PO4)2 + 6 NaNO3
Ca(s) + NiCl3(aq) = CaCl2(aq) + Ni(s) =>
3 Ca(s) + 2 NiCl3(aq) = 3 CaCl2(aq) + 2 Ni(s)
KBr + H2SO4 + MnO2 = KHSO4 + MnSO4 + H2O + Br2 =>
2 KBr + 3 H2SO4 + MnO2 = 2 KHSO4 + MnSO4 + 2 H2O + Br2
C3H8 + O2 = H2O + CO2 =>
C3H8 + 5 O2 = 4 H2O + 3 CO2
Ag + FePO4 = Ag3PO4 + Fe =>
3 Ag + FePO4 = Ag3PO4 + Fe
IrCl3 + NaOH = Ir2O3 + HCl + NaCl =>
2 IrCl3 + 3 NaOH = Ir2O3 + 3 HCl + 3 NaCl
Al + CuSO4 = Al2(SO4)3 + Cu =>
2 Al + 3 CuSO4 = Al2(SO4)3 + 3 Cu
Fe3(AsO4)2 + Bi(IO4)2 = Bi3(AsO4)2 + Fe(IO4)2 =>
Fe3(AsO4)2 + 3 Bi(IO4)2 = Bi3(AsO4)2 + 3 Fe(IO4)2
Fe{3+} + NH3 = FeN + H{+} =>
Fe{3+} + NH3 = FeN + 3 H{+}
CH4 + O2 = H2O + CO2 =>
CH4 + 2 O2 = 2 H2O + CO2
Cr2(CO3)3 + Ca(OH)2 = Cr(OH)3 + CaCO3 =>
Cr2(CO3)3 + 3 Ca(OH)2 = 2 Cr(OH)3 + 3 CaCO3
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Sr(NO3)2 + Na2CO3 = NaNO3 + SrCO3 =>
Sr(NO3)2 + Na2CO3 = 2 NaNO3 + SrCO3
Sr(NO3)2 + Na2CO3 = Na2(NO3)2 + SrCO3 =>
Sr(NO3)2 + Na2CO3 = Na2(NO3)2 + SrCO3
Ca(OH)2 + HCl = H2O + CaCl2 =>
Ca(OH)2 + 2 HCl = 2 H2O + CaCl2
AlCl3(s) + H2O(l) = Al(OH)3(s) + HCl(aq) =>
AlCl3(s) + 3 H2O(l) = Al(OH)3(s) + 3 HCl(aq)
MnO4{-} + OH{-} + HSO3{-} = MnO2 + SO4{-2} + H2O =>
2 MnO4{-} + OH{-} + 3 HSO3{-} = 2 MnO2 + 3 SO4{-2} + 2 H2O
NiSO4Ca(NO3)2 = CaSO4 + Ni(NO3)2 =>
NiSO4Ca(NO3)2 = CaSO4 + Ni(NO3)2
AlCl3 + H2O = Al(OH)3 + HCl =>
AlCl3 + 3 H2O = Al(OH)3 + 3 HCl
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Al + Pb(NO3)2 = Al(NO3)3 + Pb =>
2 Al + 3 Pb(NO3)2 = 2 Al(NO3)3 + 3 Pb
MgO + H2SO4 = MgSO4 + H2O =>
MgO + H2SO4 = MgSO4 + H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
Sb + Cl2 = SbCl3 =>
2 Sb + 3 Cl2 = 2 SbCl3
NH4Cl + Ba(OH)2 = NH3 + BaCl2 + H2O =>
2 NH4Cl + Ba(OH)2 = 2 NH3 + BaCl2 + 2 H2O
Ca3[PO4]2 + H2SO4 = CaSO4 + Ca[H2PO4]2 =>
Ca3[PO4]2 + 2 H2SO4 = 2 CaSO4 + Ca[H2PO4]2
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
Mg(OH)2 = MgO + H2O =>
Mg(OH)2 = MgO + H2O
H3PO4 + HCl = PCl5 + H2O =>
H3PO4 + 5 HCl = PCl5 + 4 H2O
Li + HCl = LiCl + H2 =>
2 Li + 2 HCl = 2 LiCl + H2
Na2CO3 = Na2O + CO2 =>
Na2CO3 = Na2O + CO2
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
Na + I2 = NaI =>
2 Na + I2 = 2 NaI
SiO2 + C = SiC + CO =>
SiO2 + 3 C = SiC + 2 CO
MnO2 + HBr = Br2 + MnBr2 + H2O =>
MnO2 + 4 HBr = Br2 + MnBr2 + 2 H2O
SiCl4 + H2O = SiO2 + HCl =>
SiCl4 + 2 H2O = SiO2 + 4 HCl
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/20/11
Equations balanced on 12/20/10
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