Equations balanced on the previous day | Equations balanced on the next day |
Cu(OH)2 = CuO + H2O
CuSO4 + Zn = Cu + ZnSO4 =>
CuSO4 + Zn = Cu + ZnSO4
S8 + O2 = SO2 =>
S8 + 8 O2 = 8 SO2
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
FeS2 + O2 = SO2 + Fe2O3 =>
4 FeS2 + 11 O2 = 8 SO2 + 2 Fe2O3
Cu2O + O2 + H2SO4 = CuSO4 + H2O =>
2 Cu2O + O2 + 4 H2SO4 = 4 CuSO4 + 4 H2O
C10H12O4S + O2 = CO2 + SO2 + H2O =>
C10H12O4S + 12 O2 = 10 CO2 + SO2 + 6 H2O
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
CuO + H2SO4 = CuSO4 + H2O =>
CuO + H2SO4 = CuSO4 + H2O
(C6)(H5)(N)(O2) + (O2) = CO2 + H2O + N2 =>
4(C6)(H5)(N)(O2) + 25(O2) = 24 CO2 + 10 H2O + 2 N2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Sn + HF = SnF2 + H2 =>
Sn + 2 HF = SnF2 + H2
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
Ca(OH)2 + HCl = CaCl2 + H2O =>
Ca(OH)2 + 2 HCl = CaCl2 + 2 H2O
C6H5NO2 + O2 = CO2 + H2O + NO2 =>
4 C6H5NO2 + 29 O2 = 24 CO2 + 10 H2O + 4 NO2
Ca(OH)2 + HCl = CaCl2 + H2O =>
Ca(OH)2 + 2 HCl = CaCl2 + 2 H2O
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
H2S + SO2 = S8 + H2O =>
16 H2S + 8 SO2 = 3 S8 + 16 H2O
CR2O3 + KNO3 + NA2CO3 = NA2CRO4 + KNO2 + CO2 =>
CR2O3 + KNO3 + 2 NA2CO3 = 2 NA2CRO4 + KNO2 + CO2
Fe(OH)2 + H2O + O2 = Fe(OH)3 =>
4 Fe(OH)2 + 2 H2O + O2 = 4 Fe(OH)3
Ca(OH)2 + HCl = CaCl2 + H2O =>
Ca(OH)2 + 2 HCl = CaCl2 + 2 H2O
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
N2H4 = NH3 + N2 =>
3 N2H4 = 4 NH3 + N2
Zn(NO3)2 + Fe(NO3)3 + CH3COOH = ZnFe2O4 + CO2 + H2 + NO2 =>
Zn(NO3)2 + 2 Fe(NO3)3 + 2 CH3COOH = ZnFe2O4 + 4 CO2 + 4 H2 + 8 NO2
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
KI + HNO2 + H2SO4 = NO + I2 + H2O + K2SO4 =>
2 KI + 2 HNO2 + H2SO4 = 2 NO + I2 + 2 H2O + K2SO4
HCl + NaHCO3 = NaCl + H2O + CO2 =>
HCl + NaHCO3 = NaCl + H2O + CO2
HCl(aq) + MnO2(s) = MnCl2(aq) + H2O(g) + Cl2(g) =>
4 HCl(aq) + MnO2(s) = MnCl2(aq) + 2 H2O(g) + Cl2(g)
C6H6 + O2 = H2O + CO2 =>
2 C6H6 + 15 O2 = 6 H2O + 12 CO2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Pb(C2H3O2)2 + Na2S = PbS + NaC2H3O2 =>
Pb(C2H3O2)2 + Na2S = PbS + 2 NaC2H3O2
Zn(NO3)2 + Fe(NO3)3 + CH4N2O = ZnFe2O4 + CO2 + H2 + NO2 =>
5 Zn(NO3)2 + 10 Fe(NO3)3 + 4 CH4N2O = 5 ZnFe2O4 + 4 CO2 + 8 H2 + 48 NO2
Zn(NO3)2 + Fe(NO3)3 + CH4N2O = ZnFe2O4 + C2 + H2 + NO2 =>
3 Zn(NO3)2 + 6 Fe(NO3)3 + 4 CH4N2O = 3 ZnFe2O4 + 2 C2 + 8 H2 + 32 NO2
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
NaOH(ag) + HClO4(ag) = NaClO4(ag) + H2O =>
NaOH(ag) + HClO4(ag) = NaClO4(ag) + H2O
H2C2O4 + KMnO4 + H2SO4 = CO2 + MnSO4 + K2SO4 + H2O =>
5 H2C2O4 + 2 KMnO4 + 3 H2SO4 = 10 CO2 + 2 MnSO4 + K2SO4 + 8 H2O
Li + Cl = LiCl =>
Li + Cl = LiCl
Rb + Br = RbBr =>
Rb + Br = RbBr
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
C + O2 = CO2 =>
C + O2 = CO2
KNO3 + CoCl2 = KCl + Co(NO3)2 =>
2 KNO3 + CoCl2 = 2 KCl + Co(NO3)2
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
HCLO4 + Ba(OH)2 = Ba(CLO4)2 + H2O =>
2 HCLO4 + Ba(OH)2 = Ba(CLO4)2 + 2 H2O
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
Al(s) + Cl2(g) = AlCl3(s) =>
2 Al(s) + 3 Cl2(g) = 2 AlCl3(s)
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
FeS + HNO3 = Fe(NO3)3 + SO2 + NO + H2O =>
3 FeS + 16 HNO3 = 3 Fe(NO3)3 + 3 SO2 + 7 NO + 8 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 08/24/12
Equations balanced on 09/23/11
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.