Equations balanced on the previous day | Equations balanced on the next day |
IO3{-} + 3 HSO3{-} = I{-} + 3 SO4{2-} + 3 H{+}
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
NH3 = N2 + H2 =>
2 NH3 = N2 + 3 H2
HBr + Ca(HCO3)2 = CaBr2 + CO2 + H2O =>
2 HBr + Ca(HCO3)2 = CaBr2 + 2 CO2 + 2 H2O
O + C25H52 = CO2 + H2O =>
76 O + C25H52 = 25 CO2 + 26 H2O
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
O2 + C = OC =>
O2 + 2 C = 2 OC
NH4 + OH = NH4OH =>
NH4 + OH = NH4OH
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
Cu2SO4 + Fe = Fe(SO4) + Cu =>
Cu2SO4 + Fe = Fe(SO4) + 2 Cu
CuSO4 + KSCN = Cu(SCN)2 + K2SO4 =>
CuSO4 + 2 KSCN = Cu(SCN)2 + K2SO4
NaCl(aq) + KOH(aq) = KCl(aq) + NaOH(aq) =>
NaCl(aq) + KOH(aq) = KCl(aq) + NaOH(aq)
Ba(NO3)2 + HCl = HNO3 + BaCl2 =>
Ba(NO3)2 + 2 HCl = 2 HNO3 + BaCl2
Sb3S2(s) + O2 = Sb2O3(s) + SO2 =>
4 Sb3S2(s) + 17 O2 = 6 Sb2O3(s) + 8 SO2
HBr + Ca(HCO3)2 = CaBr2 + CO2 + H2O =>
2 HBr + Ca(HCO3)2 = CaBr2 + 2 CO2 + 2 H2O
Cu(NO3) + KI = CuI + KNO3 =>
Cu(NO3) + KI = CuI + KNO3
B(OH)3 + H2O = B(OH)4{-} + H{+} =>
B(OH)3 + H2O = B(OH)4{-} + H{+}
Sb(OH)3 + HMnO4 = Sb(MnO4)3 + H2O =>
Sb(OH)3 + 3 HMnO4 = Sb(MnO4)3 + 3 H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
SrCO3 = SrO + CO2 =>
SrCO3 = SrO + CO2
(NH4)2SO4 + NaI = NH4I + Na2SO4 =>
(NH4)2SO4 + 2 NaI = 2 NH4I + Na2SO4
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Pb(NO3)2 + NaI = PbI2 + NaNO3 =>
Pb(NO3)2 + 2 NaI = PbI2 + 2 NaNO3
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Cl2 + CaI2 = CaCl + I2 =>
Cl2 + 2 CaI2 = 2 CaCl + 2 I2
Fe(NO3)2 + HCl = FeCl2 + HNO3 =>
Fe(NO3)2 + 2 HCl = FeCl2 + 2 HNO3
Al2O3 + LiOH + H2O = Li[Al(OH)4] =>
Al2O3 + 2 LiOH + 3 H2O = 2 Li[Al(OH)4]
C + O2 = CO2 =>
C + O2 = CO2
CH5OH + K2Cr2O7 + H2SO4 = HCOOH + Cr2(SO4)3 + K2SO4 + H2O =>
CH5OH + K2Cr2O7 + 4 H2SO4 = HCOOH + Cr2(SO4)3 + K2SO4 + 6 H2O
NH4ClO4 + Al = Al2O3 + N2 + Cl2 + H2O =>
6 NH4ClO4 + 8 Al = 4 Al2O3 + 3 N2 + 3 Cl2 + 12 H2O
CuSO4 + HCl = CuCl2 + H2SO4 =>
CuSO4 + 2 HCl = CuCl2 + H2SO4
ZnO + Na2SO4 = ZnSO4 + Na2O =>
ZnO + Na2SO4 = ZnSO4 + Na2O
HNO2 + H2O = NO2{-} + H3O{+} =>
HNO2 + H2O = NO2{-} + H3O{+}
C2H6OH + KMnO4 + H2SO4 = CH3COOH + K2SO4 + MnO2 + H2O =>
6 C2H6OH + 10 KMnO4 + 5 H2SO4 = 6 CH3COOH + 5 K2SO4 + 10 MnO2 + 14 H2O
N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O
Na2CO3 + H2O = Na2CO2 + OH =>
Na2CO3 + H2O = Na2CO2 + 2 OH
CsOH + HCl = H2O + CsCl =>
CsOH + HCl = H2O + CsCl
AgNO3 + HgCl2 = AgCl + Hg(NO3)2 =>
2 AgNO3 + HgCl2 = 2 AgCl + Hg(NO3)2
HCl + Ca(OH)2 = ClOH + CaH2 =>
2 HCl + Ca(OH)2 = 2 ClOH + CaH2
NO2 + I{-} + H{+} = NO{-} + I + H2O =>
NO2 + 3 I{-} + 2 H{+} = NO{-} + 3 I + H2O
(CH3)2O + O2 = CO2 + H2O =>
(CH3)2O + 3 O2 = 2 CO2 + 3 H2O
C6H8Cl2O2 + H2O = C6H10O4 + HCl =>
C6H8Cl2O2 + 2 H2O = C6H10O4 + 2 HCl
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Na2S + HCl = NaCl + H2S =>
Na2S + 2 HCl = 2 NaCl + H2S
NaOH + H3PO4 = Na3PO4(aq) + H2O =>
3 NaOH + H3PO4 = Na3PO4(aq) + 3 H2O
KF(aq) + Mg(NO3)2(aq) = KNO3(aq) + MgF2(s) =>
2 KF(aq) + Mg(NO3)2(aq) = 2 KNO3(aq) + MgF2(s)
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/25/24
Equations balanced on 03/26/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.