| Equations balanced on the previous day | Equations balanced on the next day |
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4 Fe + 3 O2 = 2 Fe2O3
AgCl + NO + H2O = Ag + Cl{-} + NO3{-} + H{+} =>
3 AgCl + NO + 2 H2O = 3 Ag + 3 Cl{-} + NO3{-} + 4 H{+}
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Cr + SnCl4 = CrCl2 + Sn =>
2 Cr + SnCl4 = 2 CrCl2 + Sn
CH2CH3 + CH2COOHCH3 = CH2CH3COOHCH2CH3 =>
CH2CH3 + CH2COOHCH3 = CH2CH3COOHCH2CH3
NaCN + H2SO4 = Na2SO4 + HCN =>
2 NaCN + H2SO4 = Na2SO4 + 2 HCN
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Pb(NO3)2 + K2CrO4 = PbCrO4 + KNO3 =>
Pb(NO3)2 + K2CrO4 = PbCrO4 + 2 KNO3
AlCl3 + H2SO4 = Al2(SO4)3 + HCl =>
2 AlCl3 + 3 H2SO4 = Al2(SO4)3 + 6 HCl
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
HgS + HCl + HNO3 = HgCl2 + S + NO + H2O =>
3 HgS + 6 HCl + 2 HNO3 = 3 HgCl2 + 3 S + 2 NO + 4 H2O
Cs + CoCl2 = CsCl + Co =>
2 Cs + CoCl2 = 2 CsCl + Co
CH3CH2OH + O2 = CO2 + H2O =>
CH3CH2OH + 3 O2 = 2 CO2 + 3 H2O
CaSO4 + PbCl2 = PbSO4 + CaCl2 =>
CaSO4 + PbCl2 = PbSO4 + CaCl2
C + H2 = CH4 =>
C + 2 H2 = CH4
Ba + O2 = BaO =>
2 Ba + O2 = 2 BaO
Sn + HNO3 + H2O = H2SnO3 + NO =>
3 Sn + 4 HNO3 + H2O = 3 H2SnO3 + 4 NO
I + CaCl2 = Ca2I + Cl =>
I + 2 CaCl2 = Ca2I + 4 Cl
I + CaCl2 = CaI2 + Cl =>
2 I + CaCl2 = CaI2 + 2 Cl
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
C + H2 = CH4 =>
C + 2 H2 = CH4
KIO4 + KI + HCl = KCl + I2 + H2O =>
KIO4 + 7 KI + 8 HCl = 8 KCl + 4 I2 + 4 H2O
Ba(OH)2 + F = BaF2 + OH =>
Ba(OH)2 + 2 F = BaF2 + 2 OH
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
HNO3 + H2S = S + NO + H2O =>
2 HNO3 + 3 H2S = 3 S + 2 NO + 4 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
CH2CH3 + CH2CH3COOH = CH2CH3COOHCH2CH3 =>
CH2CH3 + CH2CH3COOH = CH2CH3COOHCH2CH3
Zn + CuSO4 = ZnSO4 + Cu(s) =>
Zn + CuSO4 = ZnSO4 + Cu(s)
Zn + CuSO4 = ZnSO4 + Cu(s) =>
Zn + CuSO4 = ZnSO4 + Cu(s)
Cu + HNO2 = Cu(NO3)2 + NO + H2O =>
Cu + 8 HNO2 = Cu(NO3)2 + 6 NO + 4 H2O
H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2
TeO2 + Cr2O7{2-} + H{+} = H2TeO4 + Cr{3+} + H2O =>
3 TeO2 + Cr2O7{2-} + 8 H{+} = 3 H2TeO4 + 2 Cr{3+} + H2O
Al + CuCl2 = AlCl3 + Cu(s) =>
2 Al + 3 CuCl2 = 2 AlCl3 + 3 Cu(s)
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Cu + AgNO3 = Cu(NO3)2 + Ag(s) =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag(s)
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb =>
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb
Cu{+} + PbO2 + HSO4{-} + H{+} = PbSO4 + Cu{2+} + H2O =>
2 Cu{+} + PbO2 + HSO4{-} + 3 H{+} = PbSO4 + 2 Cu{2+} + 2 H2O
Cu + Cl2 = CuCl2 =>
Cu + Cl2 = CuCl2
CH2CH3 + CH3CH2CH2COOH = CH2CH3COOHCH2CH2CH3 =>
CH2CH3 + CH3CH2CH2COOH = CH2CH3COOHCH2CH2CH3
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
NaCO3 + CaOH = NaOH + CaCO3 =>
NaCO3 + CaOH = NaOH + CaCO3
O2 + SbS3 = Sb2O4 + SO2 =>
8 O2 + 2 SbS3 = Sb2O4 + 6 SO2
CuS + HNO3 = Cu(NO3)2 + NO + S + H2O =>
3 CuS + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 3 S + 4 H2O
AlBr3 + Cl(g) = AlCl3 + Br =>
AlBr3 + 3 Cl(g) = AlCl3 + 3 Br
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
H2O2 + Ni{2+} = O2 + Ni + H{+} =>
H2O2 + Ni{2+} = O2 + Ni + 2 H{+}
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/19/10
Equations balanced on 05/19/09
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