| Equations balanced on the previous day | Equations balanced on the next day |
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Fe2O3 + 3 CO = 2 Fe + 3 CO2
Al2O3 + HCl = H2O + AlCl3 =>
Al2O3 + 6 HCl = 3 H2O + 2 AlCl3
Fe3O4 + H2 = Fe + H2O =>
Fe3O4 + 4 H2 = 3 Fe + 4 H2O
AgNO3 + H2S = Ag2S + HNO3 =>
2 AgNO3 + H2S = Ag2S + 2 HNO3
Ca + SnCl4 = Ca2Cl4 + Sn =>
2 Ca + SnCl4 = Ca2Cl4 + Sn
Mg + SnCl4 = Mg2Cl4 + Sn =>
2 Mg + SnCl4 = Mg2Cl4 + Sn
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
Ni(NO3)2 + NaOH = Ni(OH)2 + NaNO3 =>
Ni(NO3)2 + 2 NaOH = Ni(OH)2 + 2 NaNO3
NaOH + CH3COOH = H2O + NaCH3COO =>
NaOH + CH3COOH = H2O + NaCH3COO
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
C7H16 + O2 = CO2 + H20 =>
5 C7H16 + 35 O2 = 35 CO2 + 4 H20
Al + KOH + HOH = K{+} + Al(OH)4{-} + H2 =>
2 Al + 2 KOH + 6 HOH = 2 K{+} + 2 Al(OH)4{-} + 3 H2
Al + S = Al2S3 =>
2 Al + 3 S = Al2S3
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
Ca + Cl2 = CaCl2 =>
Ca + Cl2 = CaCl2
CaCO3 + H3PO4 = Ca3(PO4)2 + H2CO3 =>
3 CaCO3 + 2 H3PO4 = Ca3(PO4)2 + 3 H2CO3
HNO3 + NaHCO3 = NaNO3 + H2O + CO2 =>
HNO3 + NaHCO3 = NaNO3 + H2O + CO2
HNO3 + Al(OH)3 = Al(NO3)3 + H2O =>
3 HNO3 + Al(OH)3 = Al(NO3)3 + 3 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Cu(NO3)3(aq) + KI(aq) = CuI + KNO3 + I2 =>
Cu(NO3)3(aq) + 3 KI(aq) = CuI + 3 KNO3 + I2
MnO2 = Mn3O4 + O2 =>
3 MnO2 = Mn3O4 + O2
Cu(NO3)3(aq) + KI(aq) = CuI(s) + KNO3(aq) + I2(aq) =>
Cu(NO3)3(aq) + 3 KI(aq) = CuI(s) + 3 KNO3(aq) + I2(aq)
NH4Cl + Ba(OH)2 = NH3 + BaCl2 + H2O =>
2 NH4Cl + Ba(OH)2 = 2 NH3 + BaCl2 + 2 H2O
Al(OH)4{-} + H2SO4 = Al(OH)3 + HOH + SO4{-2} =>
2 Al(OH)4{-} + H2SO4 = 2 Al(OH)3 + 2 HOH + SO4{-2}
H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
MgO + H2SO4 = MgSO4 + H2O =>
MgO + H2SO4 = MgSO4 + H2O
Cu(NO3)2 + H2O = HNO3 + CuO =>
Cu(NO3)2 + H2O = 2 HNO3 + CuO
Sb2S3 + HCl = H3SbCl6 + H2S =>
Sb2S3 + 12 HCl = 2 H3SbCl6 + 3 H2S
C3H6O + O2 = CO2 + H2O =>
C3H6O + 4 O2 = 3 CO2 + 3 H2O
Cu(NO3)2 + H2O = HNO3 + Cu(OH)2 =>
Cu(NO3)2 + 2 H2O = 2 HNO3 + Cu(OH)2
NaBr + CaF2 = NaF + CaBr2 =>
2 NaBr + CaF2 = 2 NaF + CaBr2
Na2CO3 = Na2O + CO2 =>
Na2CO3 = Na2O + CO2
NaOH + NH4Cl = NH3 + NaCl + H2O =>
NaOH + NH4Cl = NH3 + NaCl + H2O
Cu + Cl2 = CuCl2 =>
Cu + Cl2 = CuCl2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
CrO4 + N2O = Cr + NO =>
CrO4 + 4 N2O = Cr + 8 NO
Al + KOH + H2O = K{+} + Al(OH)4{-} + H2 =>
2 Al + 2 KOH + 6 H2O = 2 K{+} + 2 Al(OH)4{-} + 3 H2
H2 + I2 = HI =>
H2 + I2 = 2 HI
K2MnO4 + H2O = KMnO4 + MnO2 + KOH =>
3 K2MnO4 + 2 H2O = 2 KMnO4 + MnO2 + 4 KOH
Mg + Al(NO3)3 = Mg(NO3)3 + Al =>
Mg + Al(NO3)3 = Mg(NO3)3 + Al
Al(OH)3 + H2SO4 = Al{3+} + SO4{2-} + HOH =>
2 Al(OH)3 + 3 H2SO4 = 2 Al{3+} + 3 SO4{2-} + 6 HOH
Cl2 + KBr = Br2 + KCl =>
Cl2 + 2 KBr = Br2 + 2 KCl
KI + Hg2(NO3)2 = Hg2I2 + KNO3 =>
2 KI + Hg2(NO3)2 = Hg2I2 + 2 KNO3
KI + Hg2(NO3)2 = Hg2I2 + KNO3 =>
2 KI + Hg2(NO3)2 = Hg2I2 + 2 KNO3
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
SiCl4 + Mg = Si + MgCl2 =>
SiCl4 + 2 Mg = Si + 2 MgCl2
FeO3 + CO = CO2 + Fe =>
FeO3 + 3 CO = 3 CO2 + Fe
Ca(NO3)2 + K3PO4 = Ca3(PO4)2 + KNO3 =>
3 Ca(NO3)2 + 2 K3PO4 = Ca3(PO4)2 + 6 KNO3
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/06/08
Equations balanced on 10/06/07
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