| Equations balanced on the previous day | Equations balanced on the next day |
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2 HCl + CaCO3 = CaCl2 + H2O + CO2
C8H18O3(l) + O2(g) = H2O(g) + CO2(g) =>
C8H18O3(l) + 11 O2(g) = 9 H2O(g) + 8 CO2(g)
CaCl2 + Na3PO4 = NaCl + Ca3(PO4)2 =>
3 CaCl2 + 2 Na3PO4 = 6 NaCl + Ca3(PO4)2
Al + CuSO4 = Al2(SO4)3 + Cu =>
2 Al + 3 CuSO4 = Al2(SO4)3 + 3 Cu
HNO3 + NaHCO3 = NaNO3H2O + CO2 =>
HNO3 + NaHCO3 = NaNO3H2O + CO2
Cu + HNO3 = Cu(NO3)2 + H2O + NO =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 4 H2O + 2 NO
C2H5OH + CH3CO2H = CH3CO2C2H3 + H2O =>
C2H5OH + 3 CH3CO2H = 2 CH3CO2C2H3 + 3 H2O
H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2
SeO2 + H2Se = Se + H2O =>
SeO2 + 2 H2Se = 3 Se + 2 H2O
Al + Zn{+2}(NO3)2{-} = Al{+3}(NO3)2 + Zn =>
2 Al + 3 Zn{+2}(NO3)2{-} = 2 Al{+3}(NO3)2 + 3 Zn
HNO3 = NO2 + H2O + O2 =>
4 HNO3 = 4 NO2 + 2 H2O + O2
NaBr + CaF2 = NaF + CaBr2 =>
2 NaBr + CaF2 = 2 NaF + CaBr2
(NH4)2SO4 + Ca(OH)2 = NH3 + H2O + CaSO4 =>
(NH4)2SO4 + Ca(OH)2 = 2 NH3 + 2 H2O + CaSO4
C5H12O + O2 = CO2 + H2O =>
2 C5H12O + 15 O2 = 10 CO2 + 12 H2O
H2SO4 + NaNO2 = HNO2 + Na2SO4 =>
H2SO4 + 2 NaNO2 = 2 HNO2 + Na2SO4
CO + H2 = CH4 + H2O =>
CO + 3 H2 = CH4 + H2O
Al + Pb{+4}(NO3)2{-} = Al{+3}(NO3)2 + Pb =>
4 Al + 3 Pb{+4}(NO3)2{-} = 4 Al{+3}(NO3)2 + 3 Pb
NH3 + O2 + CH4 = HCN + H2O =>
2 NH3 + 3 O2 + 2 CH4 = 2 HCN + 6 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
CH3CH2OH + O2 = CH3CHO + H2O =>
2 CH3CH2OH + O2 = 2 CH3CHO + 2 H2O
HCl + Na2S2O3 = NaCl + SO2 + S + H2O =>
2 HCl + Na2S2O3 = 2 NaCl + SO2 + S + H2O
FeCl2 = Fe + Cl =>
FeCl2 = Fe + 2 Cl
Fe(s) + CuSO4(s) = FeSO4(s) + Cu(s) =>
Fe(s) + CuSO4(s) = FeSO4(s) + Cu(s)
Cu + Pb{+4}(NO3)2{-} = Cu{+2}(NO3)2 + Pb =>
2 Cu + Pb{+4}(NO3)2{-} = 2 Cu{+2}(NO3)2 + Pb
NaBH4 + NH3(C4H9) = B2H3NH2(C4H9)(g) + H2(g) + Na =>
2 NaBH4 + NH3(C4H9) = B2H3NH2(C4H9)(g) + 3 H2(g) + 2 Na
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
Cu + Zn{+2}(NO3)2{-} = Cu{+2}(NO3)2 + Zn =>
Cu + Zn{+2}(NO3)2{-} = Cu{+2}(NO3)2 + Zn
NaBH4 + NH3(C4H9) = BH3NH2(C4H9)(g) + H2(g) + Na =>
NaBH4 + NH3(C4H9) = BH3NH2(C4H9)(g) + H2(g) + Na
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
Fe2O3 + Al = Fe + Al2O3 =>
Fe2O3 + 2 Al = 2 Fe + Al2O3
Pb + Zn{+2}(NO3)2{-} = Pb{+4}(NO3)2 + Zn =>
Pb + 2 Zn{+2}(NO3)2{-} = Pb{+4}(NO3)2 + 2 Zn
C5H6O + O2 = CO2 + H2O =>
C5H6O + 6 O2 = 5 CO2 + 3 H2O
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
Zn + Pb{+4}(NO3)2{-} = Zn{+2}(NO3)2 + Pb =>
2 Zn + Pb{+4}(NO3)2{-} = 2 Zn{+2}(NO3)2 + Pb
Fe2O3 + Al = Al2O3 + Fe =>
Fe2O3 + 2 Al = Al2O3 + 2 Fe
CuSO4 + BaCl2 = BaSO4 + CuCl2 =>
CuSO4 + BaCl2 = BaSO4 + CuCl2
Fe{3+} + I{-} = Fe{2+} + I2 =>
2 Fe{3+} + 2 I{-} = 2 Fe{2+} + I2
Al + Cu{+2}Cl2 = Al{+3}Cl2 + Cu =>
2 Al + 3 Cu{+2}Cl2 = 2 Al{+3}Cl2 + 3 Cu
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
Cu(OH)2 + HC2H3O2 = Cu(C2H3O2)2 + H2O =>
Cu(OH)2 + 2 HC2H3O2 = Cu(C2H3O2)2 + 2 H2O
Fe + O = Fe3O2 =>
3 Fe + 2 O = Fe3O2
H2SO4 + Al(NO3)3 = Al2(SO4)3 + HNO3 =>
3 H2SO4 + 2 Al(NO3)3 = Al2(SO4)3 + 6 HNO3
Pb + Cu{+2}Cl2 = Pb{+4}Cl2 + Cu =>
Pb + 2 Cu{+2}Cl2 = Pb{+4}Cl2 + 2 Cu
C9H2O + O2 = CO2 + H2O =>
C9H2O + 9 O2 = 9 CO2 + H2O
Zn + Cu{+2}Cl2 = Zn{+2}Cl2 + Cu =>
Zn + Cu{+2}Cl2 = Zn{+2}Cl2 + Cu
Fe + O = Fe3O3 =>
3 Fe + 3 O = Fe3O3
Pb + Ag{+}NO3{-} = Ag + Pb{+4}(NO3){-} =>
Pb + 4 Ag{+}NO3{-} = 4 Ag + Pb{+4}(NO3){-}
C7H14 + O2 = CO2 + H20 =>
10 C7H14 + 70 O2 = 70 CO2 + 7 H20
Al(NO3)3 + H2SO4 = Al2(SO4)3 + HNO3 =>
2 Al(NO3)3 + 3 H2SO4 = Al2(SO4)3 + 6 HNO3
Ba(NO3)2 + Na2SO4 = BaSO4 + NaNO3 =>
Ba(NO3)2 + Na2SO4 = BaSO4 + 2 NaNO3
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/18/11
Equations balanced on 07/18/10
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