| Equations balanced on the previous day | Equations balanced on the next day |
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Fe2O3 + 3 CO = 2 Fe + 3 CO2
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
PCl5 + H2O = HCl + H3PO4 =>
PCl5 + 4 H2O = 5 HCl + H3PO4
Cu + Mg(NO3)2 = CuNO3 + Mg =>
2 Cu + Mg(NO3)2 = 2 CuNO3 + Mg
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Cu + Zn(NO3)2 = CuNO3 + Zn =>
2 Cu + Zn(NO3)2 = 2 CuNO3 + Zn
Pb(NO3)2 + LiCl = PbCl2 + LiNO3 =>
Pb(NO3)2 + 2 LiCl = PbCl2 + 2 LiNO3
C2H4 + I2 = C2H4I2 =>
C2H4 + I2 = C2H4I2
H3BO3 = H4B6O11 + H2O =>
6 H3BO3 = H4B6O11 + 7 H2O
Cu(NO3)2 + Zn = Cu + Zn(NO3)2 =>
Cu(NO3)2 + Zn = Cu + Zn(NO3)2
NaHCO3 + HBr = H20 + Na + BrCO3 =>
10 NaHCO3 + 10 HBr = H20 + 10 Na + 10 BrCO3
NaOH + Cl2 = NaCl + NaClO + H2O =>
2 NaOH + Cl2 = NaCl + NaClO + H2O
Cl2 + KBr = KCl + Br2 =>
Cl2 + 2 KBr = 2 KCl + Br2
NO + Cl2 = NOCl =>
2 NO + Cl2 = 2 NOCl
NaCl + BeF2 = NaF + BeCl2 =>
2 NaCl + BeF2 = 2 NaF + BeCl2
Fe{3+} + I{-} = Fe{2+} + I2 =>
2 Fe{3+} + 2 I{-} = 2 Fe{2+} + I2
Fe + Pb(NO3)2 = Pb + Fe(NO3)2 =>
Fe + Pb(NO3)2 = Pb + Fe(NO3)2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
HI + K2SO3 = H2SO3 + KI =>
2 HI + K2SO3 = H2SO3 + 2 KI
H3PO4 + HCl = PCl5 + H2O =>
H3PO4 + 5 HCl = PCl5 + 4 H2O
HF + SiO2 = SiF4 + H2O =>
4 HF + SiO2 = SiF4 + 2 H2O
NaCl + BeF2 = NaF + BeCl2 =>
2 NaCl + BeF2 = 2 NaF + BeCl2
LiClO3 = LiCl + O2 =>
2 LiClO3 = 2 LiCl + 3 O2
CaCl2 + Na2S = CaS + NaCl =>
CaCl2 + Na2S = CaS + 2 NaCl
MgCl2 + AgNO3 = AgCl + Mg(NO3)2 =>
MgCl2 + 2 AgNO3 = 2 AgCl + Mg(NO3)2
MgCl2 + AgNO3 = AgCl + Mg(NO3)2 =>
MgCl2 + 2 AgNO3 = 2 AgCl + Mg(NO3)2
(NH4)2CO3 + Cu(NO3)2 = CuCO3 + NH4NO3 =>
(NH4)2CO3 + Cu(NO3)2 = CuCO3 + 2 NH4NO3
K + O2 = K2O =>
4 K + O2 = 2 K2O
H2O2 + I{-} + H{+} = I2 + H2O =>
H2O2 + 2 I{-} + 2 H{+} = I2 + 2 H2O
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
FeCl3 + NH4OH = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH4OH = Fe(OH)3 + 3 NH4Cl
P + O2 = P4O10 =>
4 P + 5 O2 = P4O10
Pb(OH)2 + HCl = PbCl2 + H2O =>
Pb(OH)2 + 2 HCl = PbCl2 + 2 H2O
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
AlCl3 + AgNO3 = AgCl + Al(NO3)3 =>
AlCl3 + 3 AgNO3 = 3 AgCl + Al(NO3)3
Na2CO3 + Ca(OH)2 = NaOH + CaCO3 =>
Na2CO3 + Ca(OH)2 = 2 NaOH + CaCO3
CaCl2 + AgNO3 = AgCl + Ca(NO3)2 =>
CaCl2 + 2 AgNO3 = 2 AgCl + Ca(NO3)2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
HCl + K2CO3 = KCl + H2O + CO2 =>
2 HCl + K2CO3 = 2 KCl + H2O + CO2
Ba(NO3)2 + Na2(CrO4) = NaNO3 + BaCrO4 =>
Ba(NO3)2 + Na2(CrO4) = 2 NaNO3 + BaCrO4
K3PO4 + MgCl2 = Mg3(PO4)2 + KCl =>
2 K3PO4 + 3 MgCl2 = Mg3(PO4)2 + 6 KCl
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Mg(HCO3)2 + HCl = MgCl2 + H2O + CO2 =>
Mg(HCO3)2 + 2 HCl = MgCl2 + 2 H2O + 2 CO2
Ca(ClO3)2 = CaCl2 + O2 =>
Ca(ClO3)2 = CaCl2 + 3 O2
Bi(NO3)3 + CaI2 = BiI3 + Ca(NO3)2 =>
2 Bi(NO3)3 + 3 CaI2 = 2 BiI3 + 3 Ca(NO3)2
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
H2SO4 + Al(OH)3 = Al2(SO4)3 + H2O =>
3 H2SO4 + 2 Al(OH)3 = Al2(SO4)3 + 6 H2O
K2CO3 + Ba(NO3)2 = KNO3 + BaCO3 =>
K2CO3 + Ba(NO3)2 = 2 KNO3 + BaCO3
(NH4)2S + HCl = (NH4)Cl + H2S =>
(NH4)2S + 2 HCl = 2(NH4)Cl + H2S
Ca + NO3 = Ca(NO3) =>
Ca + NO3 = Ca(NO3)
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/28/12
Equations balanced on 06/27/11
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