Equations balanced on the previous day | Equations balanced on the next day |
2 CuS2 + 9 O = Cu2O + 4 SO2
KClO3� = KClO4 + KCl =>
4 KClO3� = 3 KClO4 + KCl
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
Ho + H2O = Ho(OH)3 + H2 =>
2 Ho + 6 H2O = 2 Ho(OH)3 + 3 H2
S + O = SO2 =>
S + 2 O = SO2
C + SO2 = CS2 + CO =>
5 C + 2 SO2 = CS2 + 4 CO
Al + ZnBr2 = AlBr3 + Zn =>
2 Al + 3 ZnBr2 = 2 AlBr3 + 3 Zn
FeCl3 + H2S = FeCl2 + S + HCl =>
2 FeCl3 + H2S = 2 FeCl2 + S + 2 HCl
C2H5OH + PBr3� = C2H5Br + H3PO3 =>
3 C2H5OH + PBr3� = 3 C2H5Br + H3PO3
Zn + FeCl3 = ZnCl + Fe =>
3 Zn + FeCl3 = 3 ZnCl + Fe
Fe(NO3)3(aq) + NaOH(aq) = Fe(OH)3(s) + NaNO3(aq) =>
Fe(NO3)3(aq) + 3 NaOH(aq) = Fe(OH)3(s) + 3 NaNO3(aq)
As2S3 + HNO3 + H2O = H2SO4 + NO + H3AsO4 =>
3 As2S3 + 28 HNO3 + 4 H2O = 9 H2SO4 + 28 NO + 6 H3AsO4
C + SO2 = CS2 + CO =>
5 C + 2 SO2 = CS2 + 4 CO
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
IrCl3 + NaOH = Ir2O3 + HCl + NaCl =>
2 IrCl3 + 3 NaOH = Ir2O3 + 3 HCl + 3 NaCl
CO + H2 = CH3OH =>
CO + 2 H2 = CH3OH
C2H5OH + O2 = CH3COOH + H2 =>
2 C2H5OH + O2 = 2 CH3COOH + 2 H2
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
As + O2 = As2O5 =>
4 As + 5 O2 = 2 As2O5
CO + FeO3 = Fe + CO2 =>
3 CO + FeO3 = Fe + 3 CO2
Al + NaOH + H2O = NaAlO4H4 + H2 =>
2 Al + 2 NaOH + 6 H2O = 2 NaAlO4H4 + 3 H2
C7H12O2 + O2� = CO2 + H2O =>
C7H12O2 + 9 O2� = 7 CO2 + 6 H2O
HNO3 + NAOH = NANO3 + H2O =>
HNO3 + NAOH = NANO3 + H2O
Cu + H2O = CuO + H2 =>
Cu + H2O = CuO + H2
Mg + Cl2 = MgCl2 =>
Mg + Cl2 = MgCl2
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
HCL + Na2CO3 = NaCL + H2CO3 =>
2 HCL + Na2CO3 = 2 NaCL + H2CO3
MoO3 + Zn + H2SO4 = Mo2O3 + ZnSO4 + H2O =>
2 MoO3 + 3 Zn + 3 H2SO4 = Mo2O3 + 3 ZnSO4 + 3 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Cu + Cl2 = CuCl =>
2 Cu + Cl2 = 2 CuCl
HCl + Na2CO3 = NaCl + H2CO3 =>
2 HCl + Na2CO3 = 2 NaCl + H2CO3
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
KOH + H2SO4� = K2SO4 + H2O =>
2 KOH + H2SO4� = K2SO4 + 2 H2O
KBr + H2SO4 = K2SO4 + Br2 + SO2 + H2O =>
2 KBr + 2 H2SO4 = K2SO4 + Br2 + SO2 + 2 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Cu + H2SO4 = CuSO4 + H2 =>
Cu + H2SO4 = CuSO4 + H2
NbI3 + I2 = NbI5 =>
NbI3 + I2 = NbI5
Cu + Ag{+} = Cu{2+} + Ag =>
Cu + 2 Ag{+} = Cu{2+} + 2 Ag
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
Fe(NO3)3 + Na3PO4 = FePO4 + NaNO3 =>
Fe(NO3)3 + Na3PO4 = FePO4 + 3 NaNO3
Na2CO3 + HS3 = NaS3 + H2O + CO2 =>
Na2CO3 + 2 HS3 = 2 NaS3 + H2O + CO2
AlF = Al + F =>
AlF = Al + F
Cu + FeCl3 = CuCl + Fe =>
3 Cu + FeCl3 = 3 CuCl + Fe
Al(OH)3 = Al2O3 + H2O =>
2 Al(OH)3 = Al2O3 + 3 H2O
CaCO3 + HCl� = CO2 + CaCl2 + H2O =>
CaCO3 + 2 HCl� = CO2 + CaCl2 + H2O
MnSO4 + PbO2 + H2SO4 = HMnO4 + PbSO4 + H2O =>
2 MnSO4 + 5 PbO2 + 3 H2SO4 = 2 HMnO4 + 5 PbSO4 + 2 H2O
K + O2 = KO =>
2 K + O2 = 2 KO
H2O + V2O5 + H2SO4 = [VO(H2O)5]SO4 + O2 =>
16 H2O + 2 V2O5 + 4 H2SO4 = 4[VO(H2O)5]SO4 + O2
P + O2 = P4O5 =>
8 P + 5 O2 = 2 P4O5
SiF4 + H2O = H2SiF6 + H2SiO3 =>
3 SiF4 + 3 H2O = 2 H2SiF6 + H2SiO3
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/17/14
Equations balanced on 02/16/13
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