| Equations balanced on the previous day | Equations balanced on the next day |
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2 Zn + 2 HCl = 2 ZnCl + H2
Fe2O3 + C = Fe + CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2
Na2CO3 + HCl = NaCl + CO2 + H2O =>
Na2CO3 + 2 HCl = 2 NaCl + CO2 + H2O
HCl + Mg(OH)2 = H2O + MgCl2 =>
2 HCl + Mg(OH)2 = 2 H2O + MgCl2
HNO3 + Ba(OH)2 = H2O + Ba(NO3)2 =>
2 HNO3 + Ba(OH)2 = 2 H2O + Ba(NO3)2
CaCO3(s) = CaO(s) + CO2 =>
CaCO3(s) = CaO(s) + CO2
CaCO3(S) = CaO(S) + CO2 =>
CaCO3(S) = CaO(S) + CO2
H2SO4 + Al(OH)3 = H2O + Al2(SO4)3 =>
3 H2SO4 + 2 Al(OH)3 = 6 H2O + Al2(SO4)3
Cu(NO3)2 = Cu + NO2 + O2 =>
Cu(NO3)2 = Cu + 2 NO2 + O2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Mn{2+} + IO4{-} + H2O = MnO4{2-} + H{+} + IO3{-} =>
Mn{2+} + 2 IO4{-} + 2 H2O = MnO4{2-} + 4 H{+} + 2 IO3{-}
Cu(NO3)2 = CuO + NO2 + O2 =>
2 Cu(NO3)2 = 2 CuO + 4 NO2 + O2
CaCl2 + Na2CO3 = CaCO3 + NaCl =>
CaCl2 + Na2CO3 = CaCO3 + 2 NaCl
Fe{2+} + MnO4{-} + H{+} = Fe{3+} + Mn{2+} + H2O =>
5 Fe{2+} + MnO4{-} + 8 H{+} = 5 Fe{3+} + Mn{2+} + 4 H2O
KI + CL = KCL + I3 =>
3 KI + 3 CL = 3 KCL + I3
KI + Cl2 = KCl + I3 =>
6 KI + 3 Cl2 = 6 KCl + 2 I3
Al4C3 + H2O = Al2O3 + CH4 =>
Al4C3 + 6 H2O = 2 Al2O3 + 3 CH4
Ca3P2 + H2O = Ca(OH)2 + PH3 =>
Ca3P2 + 6 H2O = 3 Ca(OH)2 + 2 PH3
S + O = SO2 =>
S + 2 O = SO2
Zn + H2SO4 = ZnSO4 + H =>
Zn + H2SO4 = ZnSO4 + 2 H
KMnO4 + H2O + Kl = KOH + MnO2 + KlO3 =>
2 KMnO4 + H2O + Kl = 2 KOH + 2 MnO2 + KlO3
C + O = CO2 =>
C + 2 O = CO2
H + O = H2O =>
2 H + O = H2O
CaSO4 + NH3 = (Ca(NH3)4)SO4 =>
CaSO4 + 4 NH3 = (Ca(NH3)4)SO4
Al + HCl = AlCl3 + H =>
Al + 3 HCl = AlCl3 + 3 H
H + O = H2O =>
2 H + O = H2O
AgNO3 + NH3 = (Ag(NH3)2)NO3 =>
AgNO3 + 2 NH3 = (Ag(NH3)2)NO3
C + O = CO2 =>
C + 2 O = CO2
Zn + H2SO4 = ZnSO4 + H =>
Zn + H2SO4 = ZnSO4 + 2 H
HCl + CaCO3 = CaCl2 + H2CO3 =>
2 HCl + CaCO3 = CaCl2 + H2CO3
S + O = SO2 =>
S + 2 O = SO2
AgNO3 = Ag + NO2 + O2 =>
2 AgNO3 = 2 Ag + 2 NO2 + O2
C9H18 + O2 = CO2 + H2O =>
2 C9H18 + 27 O2 = 18 CO2 + 18 H2O
Cu2S + O2 = Cu2 + SO2 =>
Cu2S + O2 = Cu2 + SO2
Cu2S + O2 = Cu2 + SO2 =>
Cu2S + O2 = Cu2 + SO2
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
P + Cl2 = PCl5 =>
2 P + 5 Cl2 = 2 PCl5
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
KI + Cl2 = KCl + I2 =>
2 KI + Cl2 = 2 KCl + I2
Li3 + N = Li3N =>
Li3 + N = Li3N
Li3N = Li3 + N =>
Li3N = Li3 + N
Ca + O = CaO =>
Ca + O = CaO
HCl + NaHCO3 = NaCl + H2O + CO2 =>
HCl + NaHCO3 = NaCl + H2O + CO2
CaCO3 + HCl = CaCl2 + CO2 + H2O =>
CaCO3 + 2 HCl = CaCl2 + CO2 + H2O
Ca(NO3)2 + FeSO4 = CaSO4 + Fe(NO3)2 =>
Ca(NO3)2 + FeSO4 = CaSO4 + Fe(NO3)2
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
Zn + H2SO4 = ZnSO4 + H2S + H2O =>
4 Zn + 5 H2SO4 = 4 ZnSO4 + H2S + 4 H2O
Mg + O = MgO =>
Mg + O = MgO
F2 + H2O = HF + O2 =>
2 F2 + 2 H2O = 4 HF + O2
ZnS + HCl = ZnCl2 + H2S =>
ZnS + 2 HCl = ZnCl2 + H2S
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/14/09
Equations balanced on 07/14/08
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