| Equations balanced on the previous day | Equations balanced on the next day |
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2 Cu + O2 = 2 CuO
HC2H3O2 + Ca(OH)2 = H2O + Ca(C2H3O2)2 =>
2 HC2H3O2 + Ca(OH)2 = 2 H2O + Ca(C2H3O2)2
HCl + Al = AlCl3 + H2 =>
6 HCl + 2 Al = 2 AlCl3 + 3 H2
H2(SO4) + NaOH = H2O + Na2(SO4) =>
H2(SO4) + 2 NaOH = 2 H2O + Na2(SO4)
Fe3O4 + KMnO4 + H2SO4 = Fe2(SO4)3 + K2SO4 + MnSO4 + H2O =>
10 Fe3O4 + 2 KMnO4 + 48 H2SO4 = 15 Fe2(SO4)3 + K2SO4 + 2 MnSO4 + 48 H2O
CCl4 + O2 = CO2 + Cl2 =>
CCl4 + O2 = CO2 + 2 Cl2
HCl + Zn = ZnCl2 + H2 =>
2 HCl + Zn = ZnCl2 + H2
C3H3N + O2 = HCN + CO2 + H2O =>
2 C3H3N + 5 O2 = 2 HCN + 4 CO2 + 2 H2O
CuCl + Zn = ZnCl2 + Cu =>
2 CuCl + Zn = ZnCl2 + 2 Cu
Fe2O3 + C = Fe + CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2
CuCl2 + Zn = ZnCl2 + Cu =>
CuCl2 + Zn = ZnCl2 + Cu
H2SO4 + OH = H2O + HSO4 =>
H2SO4 + OH = H2O + HSO4
AgNO3 + Cu = Cu(NO3)2 + Ag =>
2 AgNO3 + Cu = Cu(NO3)2 + 2 Ag
H2(SO4) + Pb(C2H3O2) = Pb(SO4) + H2(C2H3O2) =>
H2(SO4) + Pb(C2H3O2) = Pb(SO4) + H2(C2H3O2)
Cu(NO3)2 + NaOH = Cu(OH)2 + NaNO3 =>
Cu(NO3)2 + 2 NaOH = Cu(OH)2 + 2 NaNO3
H2SO4 + NaOH = NaH2O + HSO4 =>
H2SO4 + NaOH = NaH2O + HSO4
Fe2S3 + O2 = Fe2O3 + SO2 =>
2 Fe2S3 + 9 O2 = 2 Fe2O3 + 6 SO2
FeO + H2 = FeOH2 =>
FeO + H2 = FeOH2
FeO + H2 = FeOH2 =>
FeO + H2 = FeOH2
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
CuO + H2SO4 = CuSO4 + H2O =>
CuO + H2SO4 = CuSO4 + H2O
CaCl2 + Na2CO3 = CaCO3 + NaCl =>
CaCl2 + Na2CO3 = CaCO3 + 2 NaCl
K2CrO4 + Pb(NO3)2 = PbCrO4 + KNO3 =>
K2CrO4 + Pb(NO3)2 = PbCrO4 + 2 KNO3
K2CrO4 + Pb(NO3)2 = PbCrO4 + KNO3 =>
K2CrO4 + Pb(NO3)2 = PbCrO4 + 2 KNO3
Fe2O3 + C = Fe + CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2
BaCl2 + Na2C2O4 = BaC2O4 + NaCl =>
BaCl2 + Na2C2O4 = BaC2O4 + 2 NaCl
H2SO4 + Al(OH)3 = H2O + Al2(SO4)3 =>
3 H2SO4 + 2 Al(OH)3 = 6 H2O + Al2(SO4)3
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
AgNO3 + NaI = AgI + NaNO3 =>
AgNO3 + NaI = AgI + NaNO3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
NaHCO3 + HCl = NaCl + H2O + CO2 =>
NaHCO3 + HCl = NaCl + H2O + CO2
NaCl + AgNO3 = NaNO3 + AgCl =>
NaCl + AgNO3 = NaNO3 + AgCl
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
KOH + C2H4O2 = KC2H3O2 + H2O =>
KOH + C2H4O2 = KC2H3O2 + H2O
C6H6 + O2 = CO + H2O =>
2 C6H6 + 9 O2 = 12 CO + 6 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
C3H3N + O2 = HCN + CO2 + H20 =>
10 C3H3N + 20 O2 = 10 HCN + 20 CO2 + H20
C3H3N + O2 = HCN + CO2 + H2O =>
2 C3H3N + 5 O2 = 2 HCN + 4 CO2 + 2 H2O
HNO3 + NaHCO3 = NaNO3 + H2O + CO2 =>
HNO3 + NaHCO3 = NaNO3 + H2O + CO2
NaI + AgNO3 = AgI + Na + NO3 =>
NaI + AgNO3 = AgI + Na + NO3
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
CoCl2 + NaOH = Co(OH)2 + NaCl =>
CoCl2 + 2 NaOH = Co(OH)2 + 2 NaCl
Na2CO3 + HCl = NaCl + H2CO3 =>
Na2CO3 + 2 HCl = 2 NaCl + H2CO3
NaHCO3 + HNO3 = CO2 + H2O + NaNO3 =>
NaHCO3 + HNO3 = CO2 + H2O + NaNO3
KCl = K + Cl2 =>
2 KCl = 2 K + Cl2
AgNO3 + NaOH = Ag + OH + NaNO3 =>
AgNO3 + NaOH = Ag + OH + NaNO3
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
Al + O2 = AlO2 =>
Al + O2 = AlO2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/10/07
Equations balanced on 10/10/06
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