| Equations balanced on the previous day | Equations balanced on the next day |
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C2H5OH + H2O = CH3COOH + 4 H
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
MnO4{-} + NH2OH + H{+} = Mn{2+} + N2 + H2O =>
2 MnO4{-} + 10 NH2OH + 6 H{+} = 2 Mn{2+} + 5 N2 + 18 H2O
KMnO4 + Na2SO3 + H2O = MnO2 + Na2SO4 + KOH =>
2 KMnO4 + 3 Na2SO3 + H2O = 2 MnO2 + 3 Na2SO4 + 2 KOH
Na2CO3 + HCl = NaCl + CO2 + H2O =>
Na2CO3 + 2 HCl = 2 NaCl + CO2 + H2O
Cu + KNO3 + H2SO4 = CuO + K2SO4 + NO + H2O =>
3 Cu + 2 KNO3 + H2SO4 = 3 CuO + K2SO4 + 2 NO + H2O
CH3CHO + [Cu(NH3)4](OH)2 = CH3COOH + Cu2O + H2O + NH3 =>
CH3CHO + 2[Cu(NH3)4](OH)2 = CH3COOH + Cu2O + 2 H2O + 8 NH3
I2 + H2O + Cl2 = HIO3 + HCl =>
I2 + 6 H2O + 5 Cl2 = 2 HIO3 + 10 HCl
K3[Fe(CN)6] + Na2S = Fe(CN)6 + S + NaK =>
2 K3[Fe(CN)6] + 3 Na2S = 2 Fe(CN)6 + 3 S + 6 NaK
FeSO4 + Na3[Fe(CN)6] = Fe3[Fe(CN)6]2 + Na2SO4 =>
3 FeSO4 + 2 Na3[Fe(CN)6] = Fe3[Fe(CN)6]2 + 3 Na2SO4
Na3PO4 + KOH = NaOH + K3PO4 =>
Na3PO4 + 3 KOH = 3 NaOH + K3PO4
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
Mg + CrO = MgO + Cr2 =>
2 Mg + 2 CrO = 2 MgO + Cr2
MgF2 + Li2CO3 = MgCO3 + LiF =>
MgF2 + Li2CO3 = MgCO3 + 2 LiF
Mg + Cr2O = MgO + Cr2 =>
Mg + Cr2O = MgO + Cr2
CHCO3 + CN = HNO3 + C =>
CHCO3 + CN = HNO3 + 3 C
H{+} + MnO4{-} + Fe{+2} = Mn{+2} + Fe{+3} + H2O =>
8 H{+} + MnO4{-} + 5 Fe{+2} = Mn{+2} + 5 Fe{+3} + 4 H2O
CO + Br2 = COBr2 =>
CO + Br2 = COBr2
Co + AgNO3 = Co(NO3)2 + Ag =>
Co + 2 AgNO3 = Co(NO3)2 + 2 Ag
H3AsO4 + Zn + HNO3 = AsH3 + Zn(NO3)2 + H2O =>
H3AsO4 + 4 Zn + 8 HNO3 = AsH3 + 4 Zn(NO3)2 + 4 H2O
Na2SO3 + HIO3 = H2O + Na2SO4 + I2 =>
5 Na2SO3 + 2 HIO3 = H2O + 5 Na2SO4 + I2
F2 + KI = KF + I2 =>
F2 + 2 KI = 2 KF + I2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
MnCl2 + NaOH = Mn(OH)2 + NaCl =>
MnCl2 + 2 NaOH = Mn(OH)2 + 2 NaCl
K3[Fe(CN)6] + Na2S = Fe(CN)6 + S + NaK =>
2 K3[Fe(CN)6] + 3 Na2S = 2 Fe(CN)6 + 3 S + 6 NaK
C10H15NO + Li = C10H14N + LiOH =>
C10H15NO + Li = C10H14N + LiOH
AgNO3 + KI = AgI + KNO3 =>
AgNO3 + KI = AgI + KNO3
KI + At2 = K + At2I =>
KI + At2 = K + At2I
NiSO4 + NaOH = Ni(OH)2 + Na2SO4 =>
NiSO4 + 2 NaOH = Ni(OH)2 + Na2SO4
KI + Uus2 = K + Uus2I =>
KI + Uus2 = K + Uus2I
AgNO3(aq) + KCl = AgCl + KNO3 =>
AgNO3(aq) + KCl = AgCl + KNO3
AgNO3(aq) + KCl = AgCl + KNO3 =>
AgNO3(aq) + KCl = AgCl + KNO3
FeSO4 + NaOH = Fe(OH)2 + Na2SO4 =>
FeSO4 + 2 NaOH = Fe(OH)2 + Na2SO4
Na2Cr2O7 + HCl = Cl2 + CrCl3 + H2O + NaCl =>
Na2Cr2O7 + 14 HCl = 3 Cl2 + 2 CrCl3 + 7 H2O + 2 NaCl
BaO + H2O = Ba(OH)2 =>
BaO + H2O = Ba(OH)2
NaF + Br2 = NaBr + F2 =>
2 NaF + Br2 = 2 NaBr + F2
NaBr + KMnO4 + H2SO4 = Br2 + MnSO4 + H2O + Na2SO4 + K2SO4 =>
10 NaBr + 2 KMnO4 + 8 H2SO4 = 5 Br2 + 2 MnSO4 + 8 H2O + 5 Na2SO4 + K2SO4
AgBr + NH3 = AgNH3 + Br =>
AgBr + NH3 = AgNH3 + Br
K2CO3 + FeCl3 = KCl + Fe2(CO3)3 =>
3 K2CO3 + 2 FeCl3 = 6 KCl + Fe2(CO3)3
AgBr + NH3 = AgNH3 + Br =>
AgBr + NH3 = AgNH3 + Br
Cd(NO3)2 + NH4Cl = CdCl2 + NH4NO3 =>
Cd(NO3)2 + 2 NH4Cl = CdCl2 + 2 NH4NO3
CO2 + H2O = H2CO3 =>
CO2 + H2O = H2CO3
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
NH3 + NO = N2 + H2O =>
4 NH3 + 6 NO = 5 N2 + 6 H2O
CaCO3 + KCl = CaCl2 + K2CO3 =>
CaCO3 + 2 KCl = CaCl2 + K2CO3
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
NaOH + HNO3 = NaNO3 + H2O =>
NaOH + HNO3 = NaNO3 + H2O
CH4 + O2 = H2O + CO2 =>
CH4 + 2 O2 = 2 H2O + CO2
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
CuO + C = Cu + CO =>
CuO + C = Cu + CO
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/23/12
Equations balanced on 12/23/11
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