| Equations balanced on the previous day | Equations balanced on the next day |
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4 NH3 + 6 NO = 5 N2 + 6 H2O
As2S3 + H2O2 + NH4OH = (NH4)3AsO4 + (NH4)2SO4 + H2O =>
As2S3 + 14 H2O2 + 12 NH4OH = 2(NH4)3AsO4 + 3(NH4)2SO4 + 20 H2O
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu
H2SO3 + Na = NaHSO3 + H =>
H2SO3 + Na = NaHSO3 + H
Fe(OH)3 + BaSO4 = Fe2(SO4)3 + Ba(OH)2 =>
2 Fe(OH)3 + 3 BaSO4 = Fe2(SO4)3 + 3 Ba(OH)2
C8H8H + O2 = CO2 + H2O =>
4 C8H8H + 41 O2 = 32 CO2 + 18 H2O
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
C8H8 + O2 = CO2 + H2O =>
C8H8 + 10 O2 = 8 CO2 + 4 H2O
HNO3 + H2S = NO + S + H2O =>
2 HNO3 + 3 H2S = 2 NO + 3 S + 4 H2O
C57H110O6 + O2 = CO2 + H2O =>
2 C57H110O6 + 163 O2 = 114 CO2 + 110 H2O
C7H6O3 + CH3OH = C8H8O3 + H2O =>
C7H6O3 + CH3OH = C8H8O3 + H2O
K2MnO4 + H2SO4 = KMnO4 + MnO2 + K2SO4 + H2O =>
3 K2MnO4 + 2 H2SO4 = 2 KMnO4 + MnO2 + 2 K2SO4 + 2 H2O
FeO + O2 = Fe2O3 =>
4 FeO + O2 = 2 Fe2O3
Al + MnO2 = Al2O3 + Mn =>
4 Al + 3 MnO2 = 2 Al2O3 + 3 Mn
KIO3 + H2S = K2S + HIO3 =>
2 KIO3 + H2S = K2S + 2 HIO3
Al + MnO2 = Al2O3 + Mn4 =>
16 Al + 12 MnO2 = 8 Al2O3 + 3 Mn4
Ca(OH)2 + HCl = CaCl2 + H2O =>
Ca(OH)2 + 2 HCl = CaCl2 + 2 H2O
MgSO4 + HCl = MgCl + HSO4 =>
MgSO4 + HCl = MgCl + HSO4
Mg + NaNO3 = MgO + N + Na =>
3 Mg + NaNO3 = 3 MgO + N + Na
Al + BaO = Al2O3 + Ba =>
2 Al + 3 BaO = Al2O3 + 3 Ba
Cr{3+} + H2O2 = CrO5 + H2O + H{+} =>
2 Cr{3+} + 7 H2O2 = 2 CrO5 + 4 H2O + 6 H{+}
Na3PO3 + KOH = NaOH + K3PO3 =>
Na3PO3 + 3 KOH = 3 NaOH + K3PO3
Na3PO3 + KOH = NaOH + K3PO3 =>
Na3PO3 + 3 KOH = 3 NaOH + K3PO3
Bi2S3 + NO3{-} + H{+} = Bi{3+} + S + NO + H2O =>
Bi2S3 + 2 NO3{-} + 8 H{+} = 2 Bi{3+} + 3 S + 2 NO + 4 H2O
HNO3 + Mn(OH)2 = H2O + Mn(NO3)2 =>
2 HNO3 + Mn(OH)2 = 2 H2O + Mn(NO3)2
Li2O + H2O = LiOH =>
Li2O + H2O = 2 LiOH
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Mg + NaNO3 = Na + N2 + MgO =>
6 Mg + 2 NaNO3 = 2 Na + N2 + 6 MgO
KClO3 + FeSO4 + H2SO4 = KCl + Fe2(SO4)3 + H2O =>
KClO3 + 6 FeSO4 + 3 H2SO4 = KCl + 3 Fe2(SO4)3 + 3 H2O
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Al + Pb(NO3)4 = Al(NO3)3 + Pb =>
4 Al + 3 Pb(NO3)4 = 4 Al(NO3)3 + 3 Pb
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Fe2O3 + C = CO2 + Fe =>
2 Fe2O3 + 3 C = 3 CO2 + 4 Fe
ZnO + CO = CO2 + Zn =>
ZnO + CO = CO2 + Zn
Cu2S + HNO3 = CuSO4 + Cu(NO3)2 + H2O + NO =>
3 Cu2S + 16 HNO3 = 3 CuSO4 + 3 Cu(NO3)2 + 8 H2O + 10 NO
K2SeO3 + KIO3 + H2S = Se + I2 + K2SO4 + H2O =>
K2SeO3 + 4 KIO3 + 3 H2S = Se + 2 I2 + 3 K2SO4 + 3 H2O
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
K2CrO4 + H2SO4 = SK2CrO7 + H2O =>
K2CrO4 + H2SO4 = SK2CrO7 + H2O
C2H5NH2 + O2 = CO2 + H2O + N2 =>
4 C2H5NH2 + 15 O2 = 8 CO2 + 14 H2O + 2 N2
Na2Cr2O7 + NaOH = Na2CrO4 + H2O =>
Na2Cr2O7 + 2 NaOH = 2 Na2CrO4 + H2O
C18H36O2 + O2 = H2O + CO2 =>
C18H36O2 + 26 O2 = 18 H2O + 18 CO2
Mg + NaNO3 = MgO + NaO + N =>
2 Mg + NaNO3 = 2 MgO + NaO + N
Cu + O = CuO =>
Cu + O = CuO
CuS + O2 = CuO + SO2 =>
2 CuS + 3 O2 = 2 CuO + 2 SO2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Mg + NaNO3 = MgO + NaO + N =>
2 Mg + NaNO3 = 2 MgO + NaO + N
Mg + NaNO3 = MgO + NaO + N =>
2 Mg + NaNO3 = 2 MgO + NaO + N
NaI + KMnO4 + KOH = I2 + K2MnO4 + NaOH =>
2 NaI + 2 KMnO4 + 2 KOH = I2 + 2 K2MnO4 + 2 NaOH
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/01/12
Equations balanced on 05/31/11
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