Equations balanced on the previous day | Equations balanced on the next day |
H2CrO4 + Na2CO3 = H2CO3 + Na2CrO4
K2CrO4 + O8P2Sr3 = SrCrO4 + K3PO4 =>
3 K2CrO4 + O8P2Sr3 = 3 SrCrO4 + 2 K3PO4
SnCl4 + Na2CO3 = Sn(CO3)2 + NaCl =>
SnCl4 + 2 Na2CO3 = Sn(CO3)2 + 4 NaCl
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
KMnO4 + HCl = MnCl2 + KCl + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 MnCl2 + 2 KCl + 8 H2O + 5 Cl2
Mg + ZnSO = MgSO + Zn =>
Mg + ZnSO = MgSO + Zn
NaNO2 + HBr = NaBr + H2O + NO + NO2 =>
2 NaNO2 + 2 HBr = 2 NaBr + H2O + NO + NO2
CaCl2 + NaCH3COO = CaCl2NaCH3COO =>
CaCl2 + NaCH3COO = CaCl2NaCH3COO
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Cu(s) + O2(g) = CuO(s) =>
2 Cu(s) + O2(g) = 2 CuO(s)
COCl2 + CH3OH = (CH3O)2CO + HCl =>
COCl2 + 2 CH3OH = (CH3O)2CO + 2 HCl
H2(CO3) = CO2 + H2O =>
H2(CO3) = CO2 + H2O
CuCl2 + Na2S2O3 + H2O = Cu2S + S + NaCl + H2SO4 =>
2 CuCl2 + 2 Na2S2O3 + 2 H2O = Cu2S + S + 4 NaCl + 2 H2SO4
C3(H2O) + O2 = CO2 + H2O =>
C3(H2O) + 3 O2 = 3 CO2 + H2O
S + HNO3 = H2SO4 + NO2 + H2O =>
S + 6 HNO3 = H2SO4 + 6 NO2 + 2 H2O
AgNo3 + CaCl2 = AgCl + Ca(No3)2 =>
2 AgNo3 + CaCl2 = 2 AgCl + Ca(No3)2
H2SO4(aq) + Sr(OH)2 = SrSO4 + H2O =>
H2SO4(aq) + Sr(OH)2 = SrSO4 + 2 H2O
Fe + KI = K + FeI3 =>
Fe + 3 KI = 3 K + FeI3
(NH4)2S + FeCl2 = FeS + NH4Cl =>
(NH4)2S + FeCl2 = FeS + 2 NH4Cl
H2SO4 + Ba(OH)2 = H2(OH)2 + BaSO4 =>
H2SO4 + Ba(OH)2 = H2(OH)2 + BaSO4
KReO4 + H2SO4 + H2S = Re2S7 + K2SO4 + H2O =>
2 KReO4 + H2SO4 + 7 H2S = Re2S7 + K2SO4 + 8 H2O
KC1O = KC1 + O2 =>
2 KC1O = 2 KC1 + O2
C2H5Br + NaOH = C2H4 + NaBr + H2O =>
C2H5Br + NaOH = C2H4 + NaBr + H2O
Sn{+2} + Fe{+2} = Sn + Fe{3+} =>
Sn{+2} + 2 Fe{+2} = Sn + 2 Fe{3+}
NH4Br + I2 = NH4 + I2Br =>
NH4Br + I2 = NH4 + I2Br
NaNO2 + HBr = NaBr + HNO2 =>
NaNO2 + HBr = NaBr + HNO2
Al(s) + FeCl2(aq) = Fe(s) + AlCl2(aq) =>
Al(s) + FeCl2(aq) = Fe(s) + AlCl2(aq)
KIO3 + KI + HCl = KCl + H2O + I2 =>
KIO3 + 5 KI + 6 HCl = 6 KCl + 3 H2O + 3 I2
O + NH4 = NO + H2O =>
3 O + NH4 = NO + 2 H2O
H1Cl1 + H2Te1 + Bi(OH)3 = BiTeCl + H2O =>
H1Cl1 + H2Te1 + Bi(OH)3 = BiTeCl + 3 H2O
(S2O3){2-} + (IO3){-} + H{+} = (S4O6){2-} + I{-} + H2O =>
6(S2O3){2-} + (IO3){-} + 6 H{+} = 3(S4O6){2-} + I{-} + 3 H2O
KH = K + H2 =>
2 KH = 2 K + H2
H2C2O4 + KMnO4 + SO4H2 = SO4Mn + SO4HK + CO2 + H2O =>
5 H2C2O4 + 2 KMnO4 + 4 SO4H2 = 2 SO4Mn + 2 SO4HK + 10 CO2 + 8 H2O
SiO2 + C + Ca3(PO4)2 = CaSiO3 + P4 + CO =>
6 SiO2 + 10 C + 2 Ca3(PO4)2 = 6 CaSiO3 + P4 + 10 CO
Al(OH) + HCN = Al(CN) + H2O =>
Al(OH) + HCN = Al(CN) + H2O
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
Cu + HNO3 = H2 + (CuNO3)2 =>
2 Cu + 2 HNO3 = H2 + (CuNO3)2
NiO + TiO2 + (NH4)H2PO4 = NiTiOPO4 + O2 + NH3 + H2O =>
4 NiO + 4 TiO2 + 4(NH4)H2PO4 = 4 NiTiOPO4 + O2 + 4 NH3 + 6 H2O
AgNO3 + BaCl2 = AgCl + Ba(NO3)2 =>
2 AgNO3 + BaCl2 = 2 AgCl + Ba(NO3)2
H2SO3 + Ni(OH)2 = Ni2(SO3)2 + H2O =>
2 H2SO3 + 2 Ni(OH)2 = Ni2(SO3)2 + 4 H2O
(NH4)2SO4 + Al2O3 = Al2(SO4)3 + (NH4)2O =>
3(NH4)2SO4 + Al2O3 = Al2(SO4)3 + 3(NH4)2O
SiCl4 + Ag = Si + AgCl =>
SiCl4 + 4 Ag = Si + 4 AgCl
H2C2O4*2H2O + MnO4 = Mn + CO2 + H2O =>
4 H2C2O4*2H2O + MnO4 = Mn + 8 CO2 + 12 H2O
Ba(NO3)2 + Fe2(SO4)3 = BaSO4 + Fe(NO3)3 =>
3 Ba(NO3)2 + Fe2(SO4)3 = 3 BaSO4 + 2 Fe(NO3)3
Au + H2SO4 = Au(SO4)3 + H2SO3 + H2O =>
Au + 6 H2SO4 = Au(SO4)3 + 3 H2SO3 + 3 H2O
FeSO4 + NaOH = Fe(OH)2 + Na2(SO4) =>
FeSO4 + 2 NaOH = Fe(OH)2 + Na2(SO4)
NaNO2 + HBr = NaBr + H2O + NO + NO2 =>
2 NaNO2 + 2 HBr = 2 NaBr + H2O + NO + NO2
Cu(s) + S8(s) = Cu2S(s) =>
16 Cu(s) + S8(s) = 8 Cu2S(s)
Ca + HClO4 = CaClO4 + H =>
Ca + HClO4 = CaClO4 + H
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/01/24
Equations balanced on 05/01/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.