| Equations balanced on the previous day | Equations balanced on the next day |
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4 CoCl2 + 8 NaHCo3 = 7 CoCo3 + 8 NaCl + 4 H2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Ca(OH)2 + HCl = H2O + CaCl2 =>
Ca(OH)2 + 2 HCl = 2 H2O + CaCl2
SO4{2-} + {-} + H{+} = HS{-} + H2O =>
SO4{2-} + 8e + 9 H{+} = HS{-} + 4 H2O
NH3 = N + H =>
NH3 = N + 3 H
CuSo4 + BaCl2 = BaSo4 + CuCl2 =>
CuSo4 + BaCl2 = BaSo4 + CuCl2
CuSO4 + BaCl2 = BaSO4 + CuCl2 =>
CuSO4 + BaCl2 = BaSO4 + CuCl2
Cu + S = Cu2S =>
2 Cu + S = Cu2S
CH4 + SO4{2-} = HCO3{-} + HS{-} + H2O =>
CH4 + SO4{2-} = HCO3{-} + HS{-} + H2O
KI + Pb(NO3)2 = PbI2 + KNO3 =>
2 KI + Pb(NO3)2 = PbI2 + 2 KNO3
H2 + NO = H2O + N2 =>
2 H2 + 2 NO = 2 H2O + N2
(NH4)2CO3 = NH3 + CO2 + H2O =>
(NH4)2CO3 = 2 NH3 + CO2 + H2O
Cu(s) + Mg(NO3)2(aq) = Mg(s) + Cu(NO3)2(aq) =>
Cu(s) + Mg(NO3)2(aq) = Mg(s) + Cu(NO3)2(aq)
Cr + CH3COO{-} + H2O = Cr{3+} + CH3CH2OH + OH{-} =>
4 Cr + 3 CH3COO{-} + 12 H2O = 4 Cr{3+} + 3 CH3CH2OH + 15 OH{-}
N + H = NH3 =>
N + 3 H = NH3
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
HClO = HCl + O2 =>
2 HClO = 2 HCl + O2
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4
F + H2O = HF(H2O) + O2 =>
4 F + 6 H2O = 4 HF(H2O) + O2
NaNO3 + Ba(OH)2 = Ba(NO3)2 + NaOH =>
2 NaNO3 + Ba(OH)2 = Ba(NO3)2 + 2 NaOH
CoCl2 + NaHCo3 = CoCo3 + NaCl + H2 =>
4 CoCl2 + 8 NaHCo3 = 7 CoCo3 + 8 NaCl + 4 H2
NaNO3 + H2SO4 = HNO3 + NaHSO4 =>
NaNO3 + H2SO4 = HNO3 + NaHSO4
Pb3(NO3)2 + NaI = PbI2 + Na3(NO3) =>
Pb3(NO3)2 + 6 NaI = 3 PbI2 + 2 Na3(NO3)
Al(ClO3)3 = O2 + AlCl3 =>
2 Al(ClO3)3 = 9 O2 + 2 AlCl3
Al(OH)3 + HC2H3O2 = Al(C2H3O2)3 + H2O =>
Al(OH)3 + 3 HC2H3O2 = Al(C2H3O2)3 + 3 H2O
Mg + H2SO4 = H2 + MgSO4 =>
Mg + H2SO4 = H2 + MgSO4
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
CoCl2 + AgNO3 = AgCl2 + CoNO3 =>
CoCl2 + AgNO3 = AgCl2 + CoNO3
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
BaCl2 + (NH4)2CO3 = BaCO3 + NH4Cl =>
BaCl2 + (NH4)2CO3 = BaCO3 + 2 NH4Cl
Al + HCl = H2 + AlCl3 =>
2 Al + 6 HCl = 3 H2 + 2 AlCl3
KO2 + H2O = O2 + KOH =>
4 KO2 + 2 H2O = 3 O2 + 4 KOH
N2O6Pb + NaCl = PbCl2 + NaNO3 =>
N2O6Pb + 2 NaCl = PbCl2 + 2 NaNO3
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
Zn + Pb(C2H3O2)2 = Pb + Zn(O2CCH3)2 =>
Zn + Pb(C2H3O2)2 = Pb + Zn(O2CCH3)2
HBrO3 + AgOH = AgBrO3 + H2O =>
HBrO3 + AgOH = AgBrO3 + H2O
Na2B4O7 + HCl + H2O = H3BO3 + NaCl =>
Na2B4O7 + 2 HCl + 5 H2O = 4 H3BO3 + 2 NaCl
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
Al + CuSO4 = Cu + Al2(SO4)3 =>
2 Al + 3 CuSO4 = 3 Cu + Al2(SO4)3
C6H12O6 + H2SO4 = CO2 + H + S =>
2 C6H12O6 + 3 H2SO4 = 12 CO2 + 30 H + 3 S
Al(NO3)3 + NaOH = Al(OH)3 + NaNO3 =>
Al(NO3)3 + 3 NaOH = Al(OH)3 + 3 NaNO3
HNO3 + Zn = NH4NO3 + H2O + Zn(NO3)2 =>
10 HNO3 + 4 Zn = NH4NO3 + 3 H2O + 4 Zn(NO3)2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/09/07
Equations balanced on 12/09/06
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