Equations balanced on the previous day | Equations balanced on the next day |
2 C2H5COOH + 2 HO = 2 C2H5COOOH + H2
ZnO{2+} + H2SO4{2-} = ZnSO4 + H2O =>
ZnO{2+} + H2SO4{2-} = ZnSO4 + H2O
Na2CO3 + HCI = H2O + NaCI + CO2 =>
Na2CO3 + 2 HCI = H2O + 2 NaCI + CO2
Al2(SO3)3 + HCl = AlCl3 + SO2 + H2O =>
Al2(SO3)3 + 6 HCl = 2 AlCl3 + 3 SO2 + 3 H2O
MgSO4*7H2O + Al = MgS + Al2O3 + H2 =>
3 MgSO4*7H2O + 22 Al = 3 MgS + 11 Al2O3 + 21 H2
CH3(CH2)16COONa + CaCl2 = Ca[CH3(CH2)16COO]2 + NaCl =>
2 CH3(CH2)16COONa + CaCl2 = Ca[CH3(CH2)16COO]2 + 2 NaCl
MgSO4*7H2O + Al = MgS + Al2O3 + H2 =>
3 MgSO4*7H2O + 22 Al = 3 MgS + 11 Al2O3 + 21 H2
Cu(NH3)2(HO) + H2SO4 = CuSO4 + (NH4)2SO4 + H3O =>
Cu(NH3)2(HO) + 2 H2SO4 = CuSO4 + (NH4)2SO4 + H3O
PCl3 + Cl2 + P4O10 = POCl3 =>
6 PCl3 + 6 Cl2 + P4O10 = 10 POCl3
CoCl2 + H2NCH2CH2NH2 = CoH2NCH2CH2NH2 + Cl2 =>
CoCl2 + H2NCH2CH2NH2 = CoH2NCH2CH2NH2 + Cl2
S03{2-} + MnO4{-} + H{+} = SO4{2-} + MnO2{2+} + H2O =>
S03{2-} + 20 MnO4{-} + 56 H{+} = 3 SO4{2-} + 20 MnO2{2+} + 28 H2O
Cr + HI = CrI + H2 =>
2 Cr + 2 HI = 2 CrI + H2
Na(s) + HCl(l) = H2(g) + NaCl(aq) =>
2 Na(s) + 2 HCl(l) = H2(g) + 2 NaCl(aq)
NaOClHNO3 = NaNO3HOCl =>
NaOClHNO3 = NaNO3HOCl
BaAlI3 = BaI3Al =>
BaAlI3 = BaI3Al
MgSO4*7H2O + Al = MgS + Al2O3 + H2 =>
3 MgSO4*7H2O + 22 Al = 3 MgS + 11 Al2O3 + 21 H2
CuSO4 + (NH4)2[Hg(SCN)4] + ZnSO4 = Cu[Hg(SCN)4]Zn[Hg(SCN)4] + (NH4)2SO4 =>
CuSO4 + 2(NH4)2[Hg(SCN)4] + ZnSO4 = Cu[Hg(SCN)4]Zn[Hg(SCN)4] + 2(NH4)2SO4
NO2 + H2 = NH3 + H2O =>
2 NO2 + 7 H2 = 2 NH3 + 4 H2O
Cu192 + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu192 + 768 HNO3 = 192 Cu(NO3)2 + 384 NO2 + 384 H2O
MgSO4*7H2O + Al = MgS + Al2O3 + H2 =>
3 MgSO4*7H2O + 22 Al = 3 MgS + 11 Al2O3 + 21 H2
Na(s) + HCl(l) = NaCl(s) + H2(g) =>
2 Na(s) + 2 HCl(l) = 2 NaCl(s) + H2(g)
MgCl2 + AgNO3 = Mg(NO3)2 + silverchloride =>
MgCl2 + 2 AgNO3 = Mg(NO3)2 + 2 AgCl
HC2H3O2 + NaHCO3 = CO2 + NaC2H5O2 + H2O =>
5 HC2H3O2 + 4 NaHCO3 = 6 CO2 + 4 NaC2H5O2 + 2 H2O
MgSO4*7H2O + Al = MgS + Al2O3 + H2 =>
3 MgSO4*7H2O + 22 Al = 3 MgS + 11 Al2O3 + 21 H2
AsH2S = AsSH2 =>
AsH2S = AsSH2
Pb(NO3)2(aq) + Na2CrO4(aq) = PbCrO4(s) + NaNO3(aq) =>
Pb(NO3)2(aq) + Na2CrO4(aq) = PbCrO4(s) + 2 NaNO3(aq)
AgNO3 + POCrO4 = AgCrO4 + PONO3 =>
AgNO3 + POCrO4 = AgCrO4 + PONO3
H81C189 + O2 = H2O + CO2 =>
4 H81C189 + 837 O2 = 162 H2O + 756 CO2
H2O + Mg2SiO4 = Mg(OH)2 + SiO2 =>
2 H2O + Mg2SiO4 = 2 Mg(OH)2 + SiO2
KClO3 + H2SO4 = KClO4 + SO2 + H2O =>
KClO3 + H2SO4 = KClO4 + SO2 + H2O
KI + HNO4 + H2SO4 = NO + I2 + H2O + KSO4 =>
10 KI + 4 HNO4 + 10 H2SO4 = 4 NO + 5 I2 + 12 H2O + 10 KSO4
KClO3 + H2SO4 = KClO4 + SO2 + H2O =>
KClO3 + H2SO4 = KClO4 + SO2 + H2O
Rb + C2H4O2 = RbC2H3O2 + H =>
Rb + C2H4O2 = RbC2H3O2 + H
K2Cr2O7 + H2SO4 + SnCl2 = K2SO4 + Cr2(SO4)3 + SnCl4 + Sn(SO4)2 + H2O =>
2 K2Cr2O7 + 14 H2SO4 + 6 SnCl2 = 2 K2SO4 + 2 Cr2(SO4)3 + 3 SnCl4 + 3 Sn(SO4)2 + 14 H2O
KAl(SO4)2(aq) + H2O = KAl(SO4)2*12H2O =>
KAl(SO4)2(aq) + 12 H2O = KAl(SO4)2*12H2O
KMnO4 + H2SO4 + H2S = K2SO4 + H2O + MnSO4 =>
8 KMnO4 + 7 H2SO4 + 5 H2S = 4 K2SO4 + 12 H2O + 8 MnSO4
Fe(OH)2 + NaOH + Cl2 = NaCl + Fe(OH)3 =>
2 Fe(OH)2 + 2 NaOH + Cl2 = 2 NaCl + 2 Fe(OH)3
(NH4)2(CO3) = water + NH3 + CO2 =>
(NH4)2(CO3) = H2O + 2 NH3 + CO2
(NH4)2(CO3) = water + NH3 + CO2 =>
(NH4)2(CO3) = H2O + 2 NH3 + CO2
NaOH + Al(NO3)3 = NaNO3 + Al(OH)3 =>
3 NaOH + Al(NO3)3 = 3 NaNO3 + Al(OH)3
KMnO4 + H2SO4 + H2S = K2SO4 + H2O + MnSO4 =>
8 KMnO4 + 7 H2SO4 + 5 H2S = 4 K2SO4 + 12 H2O + 8 MnSO4
AsH + AgNO3 + H2O = H3AsO3 + HNO3 + Ag =>
AsH + 4 AgNO3 + 3 H2O = H3AsO3 + 4 HNO3 + 4 Ag
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
[Zn(NH3)4]{2+} + (NH4)2S = ZnS + NH3 + H{+} =>
[Zn(NH3)4]{2+} + (NH4)2S = ZnS + 6 NH3 + 2 H{+}
Pb(NO3)2 + Na2SO4 = Na(NO3)2 + Pb2SO4 =>
2 Pb(NO3)2 + Na2SO4 = 2 Na(NO3)2 + Pb2SO4
(NH4)2C2O4 + NH4Cl = ClC2O4 + NH4 =>
(NH4)2C2O4 + NH4Cl = ClC2O4 + 3 NH4
NaI(aq) + H2SO4(aq) = Na2SO4(aq) + I2(g) + H2O(l) + SO2(aq) =>
2 NaI(aq) + 2 H2SO4(aq) = Na2SO4(aq) + I2(g) + 2 H2O(l) + SO2(aq)
[Zn(NH3)4]{2+} + (NH4)2S = ZnS + NH3 + H{+} =>
[Zn(NH3)4]{2+} + (NH4)2S = ZnS + 6 NH3 + 2 H{+}
Ag2CO3 = Ag2O + CO2 =>
Ag2CO3 = Ag2O + CO2
Fe + Cu(NO3)2 = Fe(NO3)2 + Cu =>
Fe + Cu(NO3)2 = Fe(NO3)2 + Cu
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/24/23
Equations balanced on 12/24/22
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.