| Equations balanced on the previous day | Equations balanced on the next day |
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 |
4 NH3 + 3 O2 = 2 N2 + 6 H2O
Ca + H2O = H2 + Ca(OH)2 =>
Ca + 2 H2O = H2 + Ca(OH)2
(NH4)2CO3 = NH3 + H2O + CO2 =>
(NH4)2CO3 = 2 NH3 + H2O + CO2
H2SO4 + S8 = SO2 + H2 =>
8 H2SO4 + S8 = 16 SO2 + 8 H2
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
KIO3 + AgNO3 = KNO3 + AgIO3 =>
KIO3 + AgNO3 = KNO3 + AgIO3
KI + AgNO3 = KNO3 + AgI =>
KI + AgNO3 = KNO3 + AgI
KIO3 = KI + O2 =>
2 KIO3 = 2 KI + 3 O2
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
Mg + H2O = H2 + Mg(OH)2 =>
Mg + 2 H2O = H2 + Mg(OH)2
AI + H2O = H2 + AI(OH)3 =>
2 AI + 6 H2O = 3 H2 + 2 AI(OH)3
MnO2 + CH4 = H2O + CO + Mn =>
3 MnO2 + 2 CH4 = 4 H2O + 2 CO + 3 Mn
Cu + HNO3 = H2O + Cu(NO3)2 + NO =>
3 Cu + 8 HNO3 = 4 H2O + 3 Cu(NO3)2 + 2 NO
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
H2SO4 + Al(OH)3 = Al2(SO4)3 + H2O =>
3 H2SO4 + 2 Al(OH)3 = Al2(SO4)3 + 6 H2O
MnO2 + CH4 = H2O + CO + Mn =>
3 MnO2 + 2 CH4 = 4 H2O + 2 CO + 3 Mn
C8H18 + O2 = CO2 + H20 =>
10 C8H18 + 80 O2 = 80 CO2 + 9 H20
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
NaCl + H2O = HCl + Na2O =>
2 NaCl + H2O = 2 HCl + Na2O
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Pb + HCl = PbCl2 + H2 =>
Pb + 2 HCl = PbCl2 + H2
Ag + S = Ag2S =>
2 Ag + S = Ag2S
MnO4{-} + H{+} + Fe{2+} = Fe{3+} + H2O + Mn{2+} =>
MnO4{-} + 8 H{+} + 5 Fe{2+} = 5 Fe{3+} + 4 H2O + Mn{2+}
Cu + HCl = CuCl2 + H2 =>
Cu + 2 HCl = CuCl2 + H2
Al + NaNO3 = Al(NO3)3 + Na =>
Al + 3 NaNO3 = Al(NO3)3 + 3 Na
Al + CuCl2 = AlCl3 + Cu =>
2 Al + 3 CuCl2 = 2 AlCl3 + 3 Cu
NaOH + HCl = NaCl + H2O =>
NaOH + HCl = NaCl + H2O
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
NaCl = Na + Cl2 =>
2 NaCl = 2 Na + Cl2
H2S + SO2 = H2O + S8 =>
16 H2S + 8 SO2 = 16 H2O + 3 S8
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Fe2(SO4)3 + KSCN = K3Fe(SCN)6 + K2SO4 =>
Fe2(SO4)3 + 12 KSCN = 2 K3Fe(SCN)6 + 3 K2SO4
Fe2(SO4)3 + KSCN = K3Fe(SCN)6 + K2SO4 =>
Fe2(SO4)3 + 12 KSCN = 2 K3Fe(SCN)6 + 3 K2SO4
Cu + Pb(NO3)2 = Cu(NO3)2 + Pb =>
Cu + Pb(NO3)2 = Cu(NO3)2 + Pb
Na2SO4 + CaCl2 = CaSO4 + NaCl =>
Na2SO4 + CaCl2 = CaSO4 + 2 NaCl
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Co(OH) + HNO3 = CoNO3 + HOH =>
Co(OH) + HNO3 = CoNO3 + HOH
Zn(OH)2 + H2SO4 = ZnSO4 + H2O =>
Zn(OH)2 + H2SO4 = ZnSO4 + 2 H2O
PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
Ca + AgNO3 = Ca(NO3) + Ag =>
Ca + AgNO3 = Ca(NO3) + Ag
N + O2 = N2O3 =>
4 N + 3 O2 = 2 N2O3
Ca{+0} + Al{+3} = Ca{+2} + Al{+0} =>
2 Ca{+0} + Al{+3} = 2 Ca{+2} + Al{+0}
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/13/08
Equations balanced on 06/12/07
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