| Equations balanced on the previous day | Equations balanced on the next day |
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3 NO2 + H2O = 2 HNO3 + NO
Cr5O16{-2} + S2O3{2-} + H{+} + e = CrS4O6 + H2O =>
Cr5O16{-2} + 10 S2O3{2-} + 32 H{+} + 10e = 5 CrS4O6 + 16 H2O
NaCl + AgNO3 = NaNO3 + AgCl =>
NaCl + AgNO3 = NaNO3 + AgCl
Ca + H2SO4 = CaSO4 + H2 =>
Ca + H2SO4 = CaSO4 + H2
Mg + HNO3 = MgNO3 + H2 =>
2 Mg + 2 HNO3 = 2 MgNO3 + H2
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
Cr5O16{-2} + HS2O3{-} + H{+} + e = CrS4O6 + H2O =>
Cr5O16{-2} + 10 HS2O3{-} + 22 H{+} + 10e = 5 CrS4O6 + 16 H2O
CuCl2 + Na2SO4 = Cu2SO4 + NaCl2 =>
2 CuCl2 + Na2SO4 = Cu2SO4 + 2 NaCl2
Na + H2SO4 = NaSO4 + H2 =>
Na + H2SO4 = NaSO4 + H2
Na + H2SO4 = Na2SO4 + H2 =>
2 Na + H2SO4 = Na2SO4 + H2
Na2SO4 + KOH = K2SO4 + NaOH =>
Na2SO4 + 2 KOH = K2SO4 + 2 NaOH
CaOH + H3PO4 = Ca3PO4 + H2O =>
3 CaOH + H3PO4 = Ca3PO4 + 3 H2O
Mg3N2 + H2O = NH3 + MgO =>
Mg3N2 + 3 H2O = 2 NH3 + 3 MgO
KOH + Cu(NO3)2 = Cu(OH)2 + KNO3 =>
2 KOH + Cu(NO3)2 = Cu(OH)2 + 2 KNO3
HS2O3{-} = S4O6{-2} + e + H{+} =>
2 HS2O3{-} = S4O6{-2} + 2e + 2 H{+}
Cu(NO3)2 + K2CrO4 = CuCrO4 + K2(NO3)2 =>
Cu(NO3)2 + K2CrO4 = CuCrO4 + K2(NO3)2
HC2H3O2 + NH4OH = NH4 + C2H3O2 + H2O =>
HC2H3O2 + NH4OH = NH4 + C2H3O2 + H2O
Mg + HNO3 = Mg2NO3 + H2 =>
4 Mg + 2 HNO3 = 2 Mg2NO3 + H2
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
MnO2 + HCl = MnCl2 + Cl2 + H2O =>
MnO2 + 4 HCl = MnCl2 + Cl2 + 2 H2O
CH3OH + O2 = H2O + CO2 =>
2 CH3OH + 3 O2 = 4 H2O + 2 CO2
CS2 + O2 = CO2 + SO2 =>
CS2 + 3 O2 = CO2 + 2 SO2
Fe(CN)6{-4} + H2O + S2O8{-2} = C10H8 + NO3{-} + Fe(S2O7)3{-3} + H{+} + e =>
5 Fe(CN)6{-4} + 75 H2O + 15 S2O8{-2} = 3 C10H8 + 30 NO3{-} + 5 Fe(S2O7)3{-3} + 126 H{+} + 131e
CH4 + Cl2 = CCl3 + HCl =>
2 CH4 + 7 Cl2 = 2 CCl3 + 8 HCl
NaSO4 + Cr(NO3)2 = NaNO3 + Cr(SO4)2 =>
2 NaSO4 + Cr(NO3)2 = 2 NaNO3 + Cr(SO4)2
Bi2O3 + NaOH + NaClO = NaBiO3 + NaCl + H2O =>
Bi2O3 + 2 NaOH + 2 NaClO = 2 NaBiO3 + 2 NaCl + H2O
Zn + HNO3 = Zn2NO3 + H2 =>
4 Zn + 2 HNO3 = 2 Zn2NO3 + H2
Cu(OH)2 + HC2H3O2 = Cu(C2H3O2)2 + H2O =>
Cu(OH)2 + 2 HC2H3O2 = Cu(C2H3O2)2 + 2 H2O
Zn + HNO3 = ZnNO3 + H2 =>
2 Zn + 2 HNO3 = 2 ZnNO3 + H2
FeSO4 + KMnO4 + H2SO4 = Fe2(SO4)3 + MnSO4 + K2SO4 + H2O =>
10 FeSO4 + 2 KMnO4 + 8 H2SO4 = 5 Fe2(SO4)3 + 2 MnSO4 + K2SO4 + 8 H2O
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
Pb(NO3)2 + KBr = KNO3 + PbBr2 =>
Pb(NO3)2 + 2 KBr = 2 KNO3 + PbBr2
Fe(OH)3 + H2SO4 = Fe2(SO4)3 + H2O =>
2 Fe(OH)3 + 3 H2SO4 = Fe2(SO4)3 + 6 H2O
CuCl2 + Zn = ZnCl2 + Cu =>
CuCl2 + Zn = ZnCl2 + Cu
Na2SO3 + H2SO4 = Na2SO4 + H2SO3 =>
Na2SO3 + H2SO4 = Na2SO4 + H2SO3
Zn + NaNO3 + NaOH = Na2ZnO2 + NH3 + H2O =>
4 Zn + NaNO3 + 7 NaOH = 4 Na2ZnO2 + NH3 + 2 H2O
NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O
NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O
Cl2 + NaOH = NaOCl + NaCl + H2O =>
Cl2 + 2 NaOH = NaOCl + NaCl + H2O
Na2SO3 + H2SO4 = SO2 + H2O + Na2SO4 =>
Na2SO3 + H2SO4 = SO2 + H2O + Na2SO4
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Na2SO3 + H2SO4 = SO2 + H2O + Na2SO4 =>
Na2SO3 + H2SO4 = SO2 + H2O + Na2SO4
NaAsO2 + NaOH + I2 = Na3AsO4 + H2O + NaI =>
NaAsO2 + 4 NaOH + I2 = Na3AsO4 + 2 H2O + 2 NaI
Na2SO3 + H2SO4 = SO2 + H2O + Na2SO4 =>
Na2SO3 + H2SO4 = SO2 + H2O + Na2SO4
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
KNO3 + S + C12H22O11 = K2S + N2 + CO2 + H20 =>
130 KNO3 + 65 S + 30 C12H22O11 = 65 K2S + 65 N2 + 360 CO2 + 33 H20
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/28/08
Equations balanced on 10/28/07
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