Equations balanced on the previous day | Equations balanced on the next day |
3 SO4{2-} + S{2-} = 4 SO3{2-}
KNO2 + H2SO4 + KMnO4 = MnSO4 + H2O + K2SO4 + KNO3 =>
5 KNO2 + 3 H2SO4 + 2 KMnO4 = 2 MnSO4 + 3 H2O + K2SO4 + 5 KNO3
N2H4 + OH{-} = H2O + N2 + {-} =>
N2H4 + 4 OH{-} = 4 H2O + N2 + 4e
BaCl2 + Na2HPO4 = NaCl + Ba3(PO4)3 + H =>
3 BaCl2 + 3 Na2HPO4 = 6 NaCl + Ba3(PO4)3 + 3 H
Fe + HCl = FeHCl2 + H2 =>
2 Fe + 4 HCl = 2 FeHCl2 + H2
C3H5(NO3)3(nitroglycerine) = CO2 + N2 + O2 + H2O =>
4 C3H5(NO3)3(nitroglycerine) = 12 CO2 + 6 N2 + O2 + 10 H2O
Cu(NO3)2 + NH4OH = NH4NO3 + H2O + Cu =>
4 Cu(NO3)2 + 10 NH4OH = 9 NH4NO3 + 7 H2O + 4 Cu
{-} + PbO2 + H{+} = Pb{2+} + H2O =>
2e + PbO2 + 4 H{+} = Pb{2+} + 2 H2O
HCe + NaOH = H2O + NaCe =>
HCe + NaOH = H2O + NaCe
BaS + Sr(OH)2 = Ba(OH)2 + SrS =>
BaS + Sr(OH)2 = Ba(OH)2 + SrS
C6H12O6(s) = C2H6O + CO2(g) =>
C6H12O6(s) = 2 C2H6O + 2 CO2(g)
Al + O2 = Al2O(s) =>
4 Al + O2 = 2 Al2O(s)
Ag + H2S + O2 = Ag2S + H2O =>
4 Ag + 2 H2S + O2 = 2 Ag2S + 2 H2O
KNO3 + Na2CrO4 = K2CrO4 + NaNO3 =>
2 KNO3 + Na2CrO4 = K2CrO4 + 2 NaNO3
Pb(NO3)2 + NaOH = PbOHNa(NO3)2 =>
Pb(NO3)2 + NaOH = PbOHNa(NO3)2
ClSO2OSO2OH + C6H5NHCOCH3 = C6H4NHCOCH3SO2Cl + SO2(OH)2 =>
ClSO2OSO2OH + C6H5NHCOCH3 = C6H4NHCOCH3SO2Cl + SO2(OH)2
NaI + H2O2 + H2SO4 = I2 + Na2SO4 + H2O =>
2 NaI + H2O2 + H2SO4 = I2 + Na2SO4 + 2 H2O
X + HNO3 = XO2 + NO2 + H2O =>
X + 4 HNO3 = XO2 + 4 NO2 + 2 H2O
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
MnO2 + HCl + Na2(C2O4) = MnCl2 + NaCl + CO2 + H2O =>
MnO2 + 4 HCl + Na2(C2O4) = MnCl2 + 2 NaCl + 2 CO2 + 2 H2O
CCl4 + HF = CCl3F + ClH =>
CCl4 + HF = CCl3F + ClH
HgNO3 + MgCl2 = HgCl + Mg(NO3)2 =>
2 HgNO3 + MgCl2 = 2 HgCl + Mg(NO3)2
Hg2(NO3)2 + Na2SO4 = Na2NO3 + HgSO4 =>
Hg2(NO3)2 + 2 Na2SO4 = 2 Na2NO3 + 2 HgSO4
AgNO3 + HCl = AgNO3Cl + H =>
AgNO3 + HCl = AgNO3Cl + H
K + CaO = K2O + Ca =>
2 K + CaO = K2O + Ca
Pb + HNO3 = Pb(NO3)3 + NO + H2O =>
Pb + 4 HNO3 = Pb(NO3)3 + NO + 2 H2O
Al + Pb(C2H3O2)2 = Pb + Al(C2H3O2) =>
2 Al + Pb(C2H3O2)2 = Pb + 2 Al(C2H3O2)
(NH4)2S + HCl = NH4Cl + H2S =>
(NH4)2S + 2 HCl = 2 NH4Cl + H2S
C16H34 + H{+} + SO4{2-} = CO2 + H2S + H2O =>
4 C16H34 + 98 H{+} + 49 SO4{2-} = 64 CO2 + 49 H2S + 68 H2O
Zn(s) + Br2(g) = ZnBr2(s) =>
Zn(s) + Br2(g) = ZnBr2(s)
YF3 + Si3N4 + CaO + Ca3N2 + Li3N + N2 = Li820Y64Ca116Si600N1180F14O46 + CaF2 =>
192 YF3 + 600 Si3N4 + 138 CaO + 159 Ca3N2 + 820 Li3N + N2 = 3 Li820Y64Ca116Si600N1180F14O46 + 267 CaF2
AgNO3 + MgCl2 = AgCl + Mg(NO3)2 =>
2 AgNO3 + MgCl2 = 2 AgCl + Mg(NO3)2
Cu + H1{+} + NO3{-} = Cu2{+} + NO2 + H2O =>
2 Cu + 2 H1{+} + NO3{-} = Cu2{+} + NO2 + H2O
ZnS + Pb(NO3)2 = PbS + Zn(NO3)2 =>
ZnS + Pb(NO3)2 = PbS + Zn(NO3)2
HCl + PbS = PbCl2 + H2S =>
2 HCl + PbS = PbCl2 + H2S
NH4OH + H2SO4 = NH4SO4 + HH2O =>
NH4OH + H2SO4 = NH4SO4 + HH2O
NaHCO3 + H{+} = Na{+} + H2CO3 =>
NaHCO3 + H{+} = Na{+} + H2CO3
HI + ZnSO4 = ZnI2 + H2SO4 =>
2 HI + ZnSO4 = ZnI2 + H2SO4
C3H4O + KMnO4 + H2O = MnO2 + KOH + C3H5O4 =>
3 C3H4O + 5 KMnO4 + 4 H2O = 5 MnO2 + 5 KOH + 3 C3H5O4
UF6 + H2O = HF + UO2F2 =>
UF6 + 2 H2O = 4 HF + UO2F2
HSO4 + Na2SO4 = NaH + SO4 =>
2 HSO4 + Na2SO4 = 2 NaH + 3 SO4
CO + H2O + F2 = C6H5F + O2 =>
24 CO + 10 H2O + 2 F2 = 4 C6H5F + 17 O2
C6H12O6 + HNO3 = C2H2O4 + NO2 + H2O =>
C6H12O6 + 18 HNO3 = 3 C2H2O4 + 18 NO2 + 12 H2O
Na[Cr(OH)4] + Na3[Fe(CN)6] + NaOH = Na2CrO4 + Na4[Fe(CN)6] + H2O =>
Na[Cr(OH)4] + 3 Na3[Fe(CN)6] + 4 NaOH = Na2CrO4 + 3 Na4[Fe(CN)6] + 4 H2O
CaCs + H2O = CsH2 + Ca(OH)2 =>
CaCs + 2 H2O = CsH2 + Ca(OH)2
Li2CO3 + HCl = LiCl + H2O + CO2 =>
Li2CO3 + 2 HCl = 2 LiCl + H2O + CO2
Pb + HNO3 = Pb(NO3)3 + NO + H2O =>
Pb + 4 HNO3 = Pb(NO3)3 + NO + 2 H2O
C + H2SO4 = CO2 + SO2 + H2O =>
C + 2 H2SO4 = CO2 + 2 SO2 + 2 H2O
*FeO + C = Fe + CO =>
*FeO + C = Fe + CO
Al + Cu(NO3)2 = Cu + Al(NO3)23 =>
2 Al + 23 Cu(NO3)2 = 23 Cu + 2 Al(NO3)23
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/27/24
Equations balanced on 02/26/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.