| Equations balanced on the previous day | Equations balanced on the next day |
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2 Fe + 3 CuSO4 = Fe2(SO4)3 + 3 Cu
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
SeCl6 + O2 = SeO2 + Cl2 =>
SeCl6 + O2 = SeO2 + 3 Cl2
Na2CO3(s) + HCl(aq) = NaCl(aq) + CO2(g) + H2O(l) =>
Na2CO3(s) + 2 HCl(aq) = 2 NaCl(aq) + CO2(g) + H2O(l)
AlBr3 + Na3PO4 = Al(PO4) + NaBr =>
AlBr3 + Na3PO4 = Al(PO4) + 3 NaBr
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Na2CO3 = Na2 + CO3 =>
Na2CO3 = Na2 + CO3
O2 + ZnS = ZnO + SO2 =>
3 O2 + 2 ZnS = 2 ZnO + 2 SO2
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
H2S + H2O = H2 + SO2 =>
H2S + 2 H2O = 3 H2 + SO2
Zn + H3PO4 = ZnPO4 + H =>
Zn + H3PO4 = ZnPO4 + 3 H
Hg(OH)2 + H3PO4 = Hg3(PO4)2 + H2O =>
3 Hg(OH)2 + 2 H3PO4 = Hg3(PO4)2 + 6 H2O
Zn + H3PO4 = ZnPO4 + H3 =>
Zn + H3PO4 = ZnPO4 + H3
PCl5 = PCl3 + Cl2 =>
PCl5 = PCl3 + Cl2
Zn + H3PO4 = H3 + ZnPO4 =>
Zn + H3PO4 = H3 + ZnPO4
K2O + H2O = KO2 + H2 =>
K2O + 3 H2O = 2 KO2 + 3 H2
SiCl4 + H2O = SiO2 + HCl =>
SiCl4 + 2 H2O = SiO2 + 4 HCl
Na2CrO4 + BaBr2 = NaBr + BaCrO4 =>
Na2CrO4 + BaBr2 = 2 NaBr + BaCrO4
CH3COOH + KI + NaNO2 = CH3COONa + CH3COOK + I2 + NO + H2O =>
4 CH3COOH + 2 KI + 2 NaNO2 = 2 CH3COONa + 2 CH3COOK + I2 + 2 NO + 2 H2O
KI + Hg(C2H3O2)2 = K(C2H3O2) + HgI2 =>
2 KI + Hg(C2H3O2)2 = 2 K(C2H3O2) + HgI2
C6H6 + O2 = CO2 + H20 =>
10 C6H6 + 60 O2 = 60 CO2 + 3 H20
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
MgSO4 + Na3PO4 = MgPO4 + Na3SO4 =>
MgSO4 + Na3PO4 = MgPO4 + Na3SO4
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Fe3O4 + H2 = Fe + H2O =>
Fe3O4 + 4 H2 = 3 Fe + 4 H2O
AgSO4 + NH4I = (NH4)SO4 + AgI =>
AgSO4 + NH4I = (NH4)SO4 + AgI
Al + Pb(NO3)2 = Al(NO3)3 + Pb =>
2 Al + 3 Pb(NO3)2 = 2 Al(NO3)3 + 3 Pb
KCl + O2 = KClO3 =>
2 KCl + 3 O2 = 2 KClO3
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
MgSO4 + Na3PO4 = MgPO4 + Na3SO4 =>
MgSO4 + Na3PO4 = MgPO4 + Na3SO4
Sn + HNO3 = SnO + NO2 + H2O =>
Sn + 2 HNO3 = SnO + 2 NO2 + H2O
Ce(IO3)4 + H2C2O4 = Ce2(C2O4)3 + I2 + CO2 + H2O =>
2 Ce(IO3)4 + 24 H2C2O4 = Ce2(C2O4)3 + 4 I2 + 42 CO2 + 24 H2O
H2O + As2S3 + NO3{-} = H3AsO4 + NO + S8 + OH{-} =>
112 H2O + 24 As2S3 + 80 NO3{-} = 48 H3AsO4 + 80 NO + 9 S8 + 80 OH{-}
NaPO4 + MnCl2 = NaCl2 + MnPO4 =>
NaPO4 + MnCl2 = NaCl2 + MnPO4
KMnO4 + H2SO4 + NaNO2 = MnSO4 + K2SO4 + NaNO3 + H2O =>
2 KMnO4 + 3 H2SO4 + 5 NaNO2 = 2 MnSO4 + K2SO4 + 5 NaNO3 + 3 H2O
Na2PO4 + MnCl2 = NaCl + MnPO4 =>
Na2PO4 + MnCl2 = 2 NaCl + MnPO4
IrCl3 + NaOH = Ir2O3 + HCl + NaCl =>
2 IrCl3 + 3 NaOH = Ir2O3 + 3 HCl + 3 NaCl
Cu2S + HNO3 = Cu(NO3)2 + CuSO4 + NO2 + H2O =>
Cu2S + 12 HNO3 = Cu(NO3)2 + CuSO4 + 10 NO2 + 6 H2O
C2O4{-2} + KMnO4 = KC2O4{-} + MnO4{-} =>
C2O4{-2} + KMnO4 = KC2O4{-} + MnO4{-}
MoO3 + Zn + H2SO4 = Mo2O3 + ZnSO4 + H2O =>
2 MoO3 + 3 Zn + 3 H2SO4 = Mo2O3 + 3 ZnSO4 + 3 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
K2O + H2O = KH + O2 =>
K2O + H2O = 2 KH + O2
PbCrO4 + HCl + FeSO4 = PbCl2 + Cr2(SO4)3 + FeCl3 + H2O + Fe2(SO4)3 =>
2 PbCrO4 + 16 HCl + 6 FeSO4 = 2 PbCl2 + Cr2(SO4)3 + 4 FeCl3 + 8 H2O + Fe2(SO4)3
KBr + H2SO4 + MnO2 = KHSO4 + MnSO4 + H2O + Br2 =>
2 KBr + 3 H2SO4 + MnO2 = 2 KHSO4 + MnSO4 + 2 H2O + Br2
C10H8 + O2 = CO2 + H2O =>
C10H8 + 12 O2 = 10 CO2 + 4 H2O
Mg + Fe(NO3)3 = Mg(NO3) + Fe =>
3 Mg + Fe(NO3)3 = 3 Mg(NO3) + Fe
Na2SO4 + C = Na2S + CO2 =>
Na2SO4 + 2 C = Na2S + 2 CO2
Na2SO4 + CaCl2 = CaSO4 + NaCl =>
Na2SO4 + CaCl2 = CaSO4 + 2 NaCl
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/23/09
Equations balanced on 01/22/09
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