Equations balanced on the previous day | Equations balanced on the next day |
4 KO2 + 2 H2O = 3 O2 + 4 KOH
H2S + HNO3 = S + NO + H2O =>
3 H2S + 2 HNO3 = 3 S + 2 NO + 4 H2O
C2H5SH + O2 = CO2 + H2O + SO2 =>
2 C2H5SH + 9 O2 = 4 CO2 + 6 H2O + 2 SO2
C4H8O2 + H2SO4 = CO2 + H2S + H2O =>
2 C4H8O2 + 5 H2SO4 = 8 CO2 + 5 H2S + 8 H2O
PBr3(l) + H2O(l) = H3PO3(aq) + HBr(g) =>
PBr3(l) + 3 H2O(l) = H3PO3(aq) + 3 HBr(g)
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Cu2S + HNO3 = Cu(NO3)2 + CuSO4 + NO2 + H2O =>
Cu2S + 12 HNO3 = Cu(NO3)2 + CuSO4 + 10 NO2 + 6 H2O
Al + P = Al3P3 =>
3 Al + 3 P = Al3P3
HI + H2O = HIO + H2 =>
HI + H2O = HIO + H2
CuO + CO = Cu + CO2 =>
CuO + CO = Cu + CO2
Na2CO3 + H3PO4 = Na3PO4 + H2O + CO2 =>
3 Na2CO3 + 2 H3PO4 = 2 Na3PO4 + 3 H2O + 3 CO2
H2O + FeSO4 + KI + KIO3 = Fe(OH)2 + K2SO4 + I2 =>
3 H2O + 3 FeSO4 + 5 KI + KIO3 = 3 Fe(OH)2 + 3 K2SO4 + 3 I2
Mg3(PO4)2 + C = Mg3P2 + CO =>
Mg3(PO4)2 + 8 C = Mg3P2 + 8 CO
NH4Cl + Ba(OH)2 = BaCl2 + NH3 + H2O =>
2 NH4Cl + Ba(OH)2 = BaCl2 + 2 NH3 + 2 H2O
Li2O + H2O = LiOH =>
Li2O + H2O = 2 LiOH
H2SO4 + K = KSO4 + H2 =>
H2SO4 + K = KSO4 + H2
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
NaOH + Cl2 = NaCl + NaClO + HOH =>
2 NaOH + Cl2 = NaCl + NaClO + HOH
Fe(NO3)3 + HCl = Fe(Cl3)(s) + HNO3 =>
Fe(NO3)3 + 3 HCl = Fe(Cl3)(s) + 3 HNO3
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Cr2(SO4)3 + KClO3 + KOH = K2CrO4 + KCl + K2SO4 + H2O =>
Cr2(SO4)3 + KClO3 + 10 KOH = 2 K2CrO4 + KCl + 3 K2SO4 + 5 H2O
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
SO2 + KMnO4 + H2O = K(HSO4) + H2SO4 + MnSO4 =>
5 SO2 + 2 KMnO4 + 2 H2O = 2 K(HSO4) + H2SO4 + 2 MnSO4
C4H10 + O2 = CO + H2O =>
2 C4H10 + 9 O2 = 8 CO + 10 H2O
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Mg + CaCl2 = MgCl2 + Ca =>
Mg + CaCl2 = MgCl2 + Ca
Li2O + HOH = LiOH =>
Li2O + HOH = 2 LiOH
NaIO3 + SO2 + H2O = Na2(SO4) + H2SO4 + I2 =>
2 NaIO3 + 5 SO2 + 4 H2O = Na2(SO4) + 4 H2SO4 + I2
K2Cr2O7 + FeSO4 + H2SO4 = K2SO4 + Cr2(SO4)3 + Fe2(SO4)3 + H2O =>
K2Cr2O7 + 6 FeSO4 + 7 H2SO4 = K2SO4 + Cr2(SO4)3 + 3 Fe2(SO4)3 + 7 H2O
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
Li2O + H2O = LiOH =>
Li2O + H2O = 2 LiOH
Cu + Cl2 = CuCl2 =>
Cu + Cl2 = CuCl2
NaIO3 + SO2 + H2O = Na2(SO4) + H2SO4 + I2 =>
2 NaIO3 + 5 SO2 + 4 H2O = Na2(SO4) + 4 H2SO4 + I2
KMnO4 + H2SO4 = MnSO4 + K2SO4 + H2O + O2 =>
4 KMnO4 + 6 H2SO4 = 4 MnSO4 + 2 K2SO4 + 6 H2O + 5 O2
Na2O2 + H2O = NaOH + O2 =>
2 Na2O2 + 2 H2O = 4 NaOH + O2
Fe + HNO3 = Fe(NO3)2 + NH4NO3 + H2O =>
4 Fe + 10 HNO3 = 4 Fe(NO3)2 + NH4NO3 + 3 H2O
Ca(HCO3)2 = CaCO3 + H2O + CO2 =>
Ca(HCO3)2 = CaCO3 + H2O + CO2
Li2O + H2O = LiOH =>
Li2O + H2O = 2 LiOH
C + S8 = CS2 =>
4 C + S8 = 4 CS2
[Cu(SCN)4]2{-} + H2O + SO2 = CuSCN + HSO4{-} + SCN{-} + H{+} =>
2[Cu(SCN)4]2{-} + 10 H2O + 5 SO2 = 4 CuSCN + 5 HSO4{-} + 12 SCN{-} + 15 H{+}
AgC2H3O2 + K2CrO4 = Ag2(CrO4) + K(C2H3O2) =>
2 AgC2H3O2 + K2CrO4 = Ag2(CrO4) + 2 K(C2H3O2)
CH4 + H2O = CO + H2 =>
CH4 + H2O = CO + 3 H2
H2 + Al = AlH3 =>
3 H2 + 2 Al = 2 AlH3
HClO + Ba(OH)2 = Ba(ClO)2 + H2O =>
2 HClO + Ba(OH)2 = Ba(ClO)2 + 2 H2O
IBr + NH3 = NI3 + NH4Br =>
3 IBr + 4 NH3 = NI3 + 3 NH4Br
CH3(CH2)6CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)6CH3 + 25 O2 = 16 CO2 + 18 H2O
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + 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 11/01/13
Equations balanced on 12/01/12
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