Equations balanced on the previous day | Equations balanced on the next day |
2 HNO3 + NaBr = Br + NO2 + NaNO3 + H2O
MnO4{-} + H{+} + Fe{2+} = Mn{2+} + H2O + Fe{3+} =>
MnO4{-} + 8 H{+} + 5 Fe{2+} = Mn{2+} + 4 H2O + 5 Fe{3+}
CH3OH + Cu(OH)2 = Cu + H2O + CHOOH =>
CH3OH + 2 Cu(OH)2 = 2 Cu + 3 H2O + CHOOH
HNO3 + NaBr = Br2 + NO2 + NaNO3 + H2O =>
4 HNO3 + 2 NaBr = Br2 + 2 NO2 + 2 NaNO3 + 2 H2O
Na + H2SO4 = Na2SO4 + H2S + H2O =>
8 Na + 5 H2SO4 = 4 Na2SO4 + H2S + 4 H2O
MnO2 + KI + H2SO4 = MnSO4 + K2SO4 + I2 + H2O =>
MnO2 + 2 KI + 2 H2SO4 = MnSO4 + K2SO4 + I2 + 2 H2O
Na2CrO7 + HBr = CrBr3 + NaBr + Br2 + H2O =>
2 Na2CrO7 + 28 HBr = 2 CrBr3 + 4 NaBr + 9 Br2 + 14 H2O
CuBr + HNO3 = Cu(NO3)2 + Br2 + NO + H2O =>
6 CuBr + 16 HNO3 = 6 Cu(NO3)2 + 3 Br2 + 4 NO + 8 H2O
ZnSo4 + NH4OH = Zn(OH)2 + (NH4)2So4 =>
ZnSo4 + 2 NH4OH = Zn(OH)2 + (NH4)2So4
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
MnO4{-} + H{+} + C2O4H2 = Mn2{+} + CO2 + H2O =>
4 MnO4{-} + 6 H{+} + 13 C2O4H2 = 2 Mn2{+} + 26 CO2 + 16 H2O
H2 + Fe3O3 = Fe + H2O =>
3 H2 + Fe3O3 = 3 Fe + 3 H2O
HCl + NaOH = H2O + NaCl =>
HCl + NaOH = H2O + NaCl
HCl + NaOH = H2O + NaCl =>
HCl + NaOH = H2O + NaCl
S + H2SO4 = SO2 + H20 =>
10 S + 10 H2SO4 = 20 SO2 + H20
I2 + S2O3{2-} = I{-} + S4O6{2-} =>
I2 + 2 S2O3{2-} = 2 I{-} + S4O6{2-}
Sc(OH)3 + KOH = K3[Sc(OH)6] =>
Sc(OH)3 + 3 KOH = K3[Sc(OH)6]
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
MnO2 + KNO3 + KOH = K2MnO4 + KNO2 + H2O =>
MnO2 + KNO3 + 2 KOH = K2MnO4 + KNO2 + H2O
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
Cu2S + O2 = Cu + SO2 =>
Cu2S + O2 = 2 Cu + SO2
NO3{-} + H{+} + Cu = NO + H2O + Cu2{+} =>
NO3{-} + 4 H{+} + 6 Cu = NO + 2 H2O + 3 Cu2{+}
Al2(SO3)3 + HCl = AlCl3 + H2SO3 =>
Al2(SO3)3 + 6 HCl = 2 AlCl3 + 3 H2SO3
S + H2SO4 = SO2 + H2O =>
S + 2 H2SO4 = 3 SO2 + 2 H2O
C12H22O11 + K2Cr2O7 + H2SO4 = CO2 + Cr2(SO4)3 + K2SO4 + H2O =>
C12H22O11 + 8 K2Cr2O7 + 32 H2SO4 = 12 CO2 + 8 Cr2(SO4)3 + 8 K2SO4 + 43 H2O
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
S + O2 = SO4 =>
S + 2 O2 = SO4
H2SO4 + NH4OH = (NH4)2SO4 + H2O =>
H2SO4 + 2 NH4OH = (NH4)2SO4 + 2 H2O
FeO + NaOH + H2O = Na2(Fe(OH)4) =>
FeO + 2 NaOH + H2O = Na2(Fe(OH)4)
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
NO3{-} + H{+} + Cu = NO + H2O + Cu{2+} =>
2 NO3{-} + 8 H{+} + 3 Cu = 2 NO + 4 H2O + 3 Cu{2+}
Fe(NO3)2 = FeO + NO2 + O2 =>
2 Fe(NO3)2 = 2 FeO + 4 NO2 + O2
AlCl3 + H2O = Al(OH)3 + HCl =>
AlCl3 + 3 H2O = Al(OH)3 + 3 HCl
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
HNO3 + MgO = Mg(NO3)2 + H2O =>
2 HNO3 + MgO = Mg(NO3)2 + H2O
MnSO4 + NaOH + Cl2 = H2O + MnO2 + Na2SO4 + NaCl =>
MnSO4 + 4 NaOH + Cl2 = 2 H2O + MnO2 + Na2SO4 + 2 NaCl
Na + H2SO4 = NaHSO4 + H =>
Na + H2SO4 = NaHSO4 + H
AgNO3 + Cu = Cu(NO3)3 + Ag =>
3 AgNO3 + Cu = Cu(NO3)3 + 3 Ag
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
AgNO3 + Cu = Cu(NO3)2 + Ag =>
2 AgNO3 + Cu = Cu(NO3)2 + 2 Ag
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
NO2 + NaOH = NaNO2 + NaNO3 + H2O =>
2 NO2 + 2 NaOH = NaNO2 + NaNO3 + H2O
Mn3O4 + HCl = MnCl2 + H2O + Cl2 =>
Mn3O4 + 8 HCl = 3 MnCl2 + 4 H2O + Cl2
Fe + CuSO4 = FeSO4 + Cu =>
Fe + CuSO4 = FeSO4 + Cu
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
K2SO3 + H2SO4 + KMnO4 = K2SO4 + MnSO4 + H2O =>
5 K2SO3 + 3 H2SO4 + 2 KMnO4 = 6 K2SO4 + 2 MnSO4 + 3 H2O
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
Mg(HCO3)2 = MgCO3 + H2O + CO2 =>
Mg(HCO3)2 = MgCO3 + H2O + CO2
HCl + Zn = ZnCl2 + H2 =>
2 HCl + Zn = ZnCl2 + H2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/27/15
Equations balanced on 04/26/14
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