Equations balanced on the previous day | Equations balanced on the next day |
Fe2O3 + 3 CO = 2 Fe + 3 CO2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
HNO3 + HL = NO + L2 + H2O =>
2 HNO3 + 6 HL = 2 NO + 3 L2 + 4 H2O
CuS + HNO3 = Cu(NO3)2 + NO + S + H2O =>
3 CuS + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 3 S + 4 H2O
CuS + HNO3 = Cu(NO3)2 + NO + S + H2O =>
3 CuS + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 3 S + 4 H2O
N2H3CH3 + N2O4 = NO + CO2 + H2O =>
2 N2H3CH3 + 7 N2O4 = 18 NO + 2 CO2 + 6 H2O
FeS2 + HNO3 = Fe2(SO4)3 + NO + H2SO4 + H2O =>
2 FeS2 + 10 HNO3 = Fe2(SO4)3 + 10 NO + H2SO4 + 4 H2O
Zn + HNO3 = NH4NO3 + Zn(NO3)2 + H2O =>
4 Zn + 10 HNO3 = NH4NO3 + 4 Zn(NO3)2 + 3 H2O
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
Mg + H2So4 = MgSo4 + H2 =>
Mg + H2So4 = MgSo4 + H2
C7H6O3 + C4H6O3 = C9H8O4 =>
11 C7H6O3 + C4H6O3 = 9 C9H8O4
CH3COOH(aq) + OH{-}(aq) = H2O(l) + CH3COO{-}(aq) =>
CH3COOH(aq) + OH{-}(aq) = H2O(l) + CH3COO{-}(aq)
AgI + Br2 = AgBr + I2 =>
2 AgI + Br2 = 2 AgBr + I2
CuF + Se = SeF + Cu =>
CuF + Se = SeF + Cu
H2O + C2H4 = C2H5OH =>
H2O + C2H4 = C2H5OH
HCl + MnO2 = MnCl2 + H2O + Cl2 =>
4 HCl + MnO2 = MnCl2 + 2 H2O + Cl2
SiO2 + C = SiC + CO =>
SiO2 + 3 C = SiC + 2 CO
NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O
CCl4 + HF = CCl2F2 + HCl =>
CCl4 + 2 HF = CCl2F2 + 2 HCl
HCl + O2 = H2O + Cl =>
4 HCl + O2 = 2 H2O + 4 Cl
CH3OH + O2 = CO2 + H20 =>
10 CH3OH + 5 O2 = 10 CO2 + 2 H20
Al + O = Al2O3 =>
2 Al + 3 O = Al2O3
CaSO3 = CaO + SO2 =>
CaSO3 = CaO + SO2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
HCl + ZnO = ZnCl2 + H2O =>
2 HCl + ZnO = ZnCl2 + H2O
Fe + HCl = FeCl2 + H =>
Fe + 2 HCl = FeCl2 + 2 H
CH3COOH(aq) + NaOH(aq) = H2O(l) + CH3COONa(aq) =>
CH3COOH(aq) + NaOH(aq) = H2O(l) + CH3COONa(aq)
CuF + Se = SeF + Cu =>
CuF + Se = SeF + Cu
NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl
Na + BSe = NaSe + B =>
Na + BSe = NaSe + B
Cu2O + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu2O + 14 HNO3 = 6 Cu(NO3)2 + 2 NO + 7 H2O
Sn + HNO3 = SnO2 + NO2 + H2O =>
Sn + 4 HNO3 = SnO2 + 4 NO2 + 2 H2O
HNO3 + I2 = HIO3 + NO2 + H2O =>
10 HNO3 + I2 = 2 HIO3 + 10 NO2 + 4 H2O
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
Cu(NO3)2 = CuO + NO2 + O2 =>
2 Cu(NO3)2 = 2 CuO + 4 NO2 + O2
MG + HCl = MGCl2 + H2 =>
MG + 2 HCl = MGCl2 + H2
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
Ca(IO3)2 + KI + HCl = CaCl2 + KCl + I2 + H2O =>
Ca(IO3)2 + 10 KI + 12 HCl = CaCl2 + 10 KCl + 6 I2 + 6 H2O
C12H22O11 + HO = C2H5OH + CO2 =>
9 C12H22O11 + 12 HO = 35 C2H5OH + 38 CO2
CO2 = C + O2 =>
CO2 = C + O2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Al(OH)3 + H4SiO4 = Al4(SiO4)3 + H2O =>
4 Al(OH)3 + 3 H4SiO4 = Al4(SiO4)3 + 12 H2O
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
CuCO3*Cu(OH)2(s) + HCl = CuCl2 + CO2 + H2O =>
CuCO3*Cu(OH)2(s) + 4 HCl = 2 CuCl2 + CO2 + 3 H2O
Fe(s) + S(l) = Fe2S3(s) =>
2 Fe(s) + 3 S(l) = Fe2S3(s)
P4 + H = PH3 =>
P4 + 12 H = 4 PH3
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
O2 + H2 = H2O =>
O2 + 2 H2 = 2 H2O
P + Cl = PCl3 =>
P + 3 Cl = PCl3
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/23/16
Equations balanced on 11/22/15
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.