| Equations balanced on the previous day | Equations balanced on the next day |
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Fe(OH)3 + 3 H3O{+} = Fe{3+} + 6 H2O
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
Na3PO4 + CuCl2 = Cu(PO4) + Na3Cl2 =>
Na3PO4 + CuCl2 = Cu(PO4) + Na3Cl2
Fe{3+} + SCN{-} = Fe(SCN){2+} =>
Fe{3+} + SCN{-} = Fe(SCN){2+}
K2Cr2O7 + NaOH = K2CrO4 + Na2CrO4 + H2O =>
K2Cr2O7 + 2 NaOH = K2CrO4 + Na2CrO4 + H2O
Cr{3+} + NH3 + H2O = Cr(OH)3 + NH4{+} =>
Cr{3+} + 3 NH3 + 3 H2O = Cr(OH)3 + 3 NH4{+}
CaO + H2O = CaHO + O2 =>
4 CaO + 2 H2O = 4 CaHO + O2
NH3 + H3PO4 = NH4H2PO4 =>
NH3 + H3PO4 = NH4H2PO4
Th(IO3)4 + K2C2O4 = Th2(C2O4)3 + I2 + CO2 + K2O =>
2 Th(IO3)4 + 24 K2C2O4 = Th2(C2O4)3 + 4 I2 + 42 CO2 + 24 K2O
Ca2(CO3)2 = CaO + CO2 =>
Ca2(CO3)2 = 2 CaO + 2 CO2
Cr(OH)3 + H3O{+} = Cr{3+} + H2O =>
Cr(OH)3 + 3 H3O{+} = Cr{3+} + 6 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Cr{3+} + OH{-} = Cr(OH)4{-} =>
Cr{3+} + 4 OH{-} = Cr(OH)4{-}
Fe + O2 = FeO =>
2 Fe + O2 = 2 FeO
NH3 + H3PO4 = (NH4)2HPO4 =>
2 NH3 + H3PO4 = (NH4)2HPO4
Cr(OH)4{-} + H2O2 + OH{-} = CrO4{2-} + H2O =>
2 Cr(OH)4{-} + 3 H2O2 + 2 OH{-} = 2 CrO4{2-} + 8 H2O
HNO3 + MgO = Mg(NO3)2 + H2O =>
2 HNO3 + MgO = Mg(NO3)2 + H2O
Fe + O2 = FeO =>
2 Fe + O2 = 2 FeO
NH3 + H3PO4 = (NH4)3PO4 =>
3 NH3 + H3PO4 = (NH4)3PO4
CrO4{2-} + Pb{2+} = PbCrO4 =>
CrO4{2-} + Pb{2+} = PbCrO4
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Ni{2+} + NH3 = Ni(NH3)6{2+} =>
Ni{2+} + 6 NH3 = Ni(NH3)6{2+}
MgNO3 + LiSO4 = LiNO3 + MgSO4 =>
MgNO3 + LiSO4 = LiNO3 + MgSO4
HNO3 + Na2CO3 = NaNO3 + H2CO3 =>
2 HNO3 + Na2CO3 = 2 NaNO3 + H2CO3
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Ni(NH3)6{2+} + (CH3)2C2(NOH)2 = NH4{+} + NH3 + NiC8H14N4O4 =>
Ni(NH3)6{2+} + 2(CH3)2C2(NOH)2 = 2 NH4{+} + 4 NH3 + NiC8H14N4O4
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
AgNO3 + NH4PO4 = AgPO4 + NH4NO3 =>
AgNO3 + NH4PO4 = AgPO4 + NH4NO3
CuO + NH3 = N2 + Cu + H2O =>
3 CuO + 2 NH3 = N2 + 3 Cu + 3 H2O
KClO = KCl + O =>
KClO = KCl + O
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
Ba{2+} + CO3{2-} = BaCO3 =>
Ba{2+} + CO3{2-} = BaCO3
PbO2 + Sb + NaOH = PbO + NaSbO2 + H2O =>
3 PbO2 + 2 Sb + 2 NaOH = 3 PbO + 2 NaSbO2 + H2O
KCO3 + BaCl = BaCO3 + KCl =>
KCO3 + BaCl = BaCO3 + KCl
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
K2CO3 + BaCl2 = BaCO3 + KCl =>
K2CO3 + BaCl2 = BaCO3 + 2 KCl
Cu + H2SO4 = Cu3(SO4)2 + H2O + SO2 =>
3 Cu + 4 H2SO4 = Cu3(SO4)2 + 4 H2O + 2 SO2
AgNO3 + KCl = KNO3 + AgCl =>
AgNO3 + KCl = KNO3 + AgCl
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
FeS + HCl = FeCl2 + H2S =>
FeS + 2 HCl = FeCl2 + H2S
C4 + O = CO2 =>
C4 + 8 O = 4 CO2
PbNO3 + KS = KNO3 + PbS =>
PbNO3 + KS = KNO3 + PbS
Ba{2+} + CrO4{2-} = BaCrO4(s) =>
Ba{2+} + CrO4{2-} = BaCrO4(s)
Zn + HCl = H2ZnCl2 =>
Zn + 2 HCl = H2ZnCl2
FeS + HCl = FeCl2 + H2S =>
FeS + 2 HCl = FeCl2 + H2S
Ba{2+} + CrO4{2-} = BaCrO4 =>
Ba{2+} + CrO4{2-} = BaCrO4
C4 + O = CO2 =>
C4 + 8 O = 4 CO2
FeS + HCl = FeCl2 + H2S =>
FeS + 2 HCl = FeCl2 + H2S
FeS + HCl = FeCl2 + H2S =>
FeS + 2 HCl = FeCl2 + H2S
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/21/09
Equations balanced on 03/23/08
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