Equations balanced on the previous day | Equations balanced on the next day |
6 NaHCO3 + 5 HC2H3O2 = 6 NaC2H3O2 + 4 H2O + 4 CO3
C3H3NO2 + H2O = C3H2NO2 + H3O =>
C3H3NO2 + H2O = C3H2NO2 + H3O
BeCo3 + O2 = BeO2 + Co2 =>
2 BeCo3 + 2 O2 = 2 BeO2 + 3 Co2
Ba(OH)2 + (NH4)Br = BaBr2 + NH3 + H2O =>
Ba(OH)2 + 2(NH4)Br = BaBr2 + 2 NH3 + 2 H2O
Au + HCl + HNO3 = H[AuCl4] + NOCl + H2O =>
2 Au + 11 HCl + 3 HNO3 = 2 H[AuCl4] + 3 NOCl + 6 H2O
C5H5OH(l) + O2(g) = CO2(g) + H2O(g) =>
C5H5OH(l) + 6 O2(g) = 5 CO2(g) + 3 H2O(g)
KCN + K2Cr2O7 + HCl = KCl + CrCl4 + CO2 + NO + H2O =>
4 KCN + 7 K2Cr2O7 + 74 HCl = 18 KCl + 14 CrCl4 + 4 CO2 + 4 NO + 37 H2O
CuBr2 + HNO3 = Cu(NO3)2 + Br2 + NO + H2O =>
3 CuBr2 + 8 HNO3 = 3 Cu(NO3)2 + 3 Br2 + 2 NO + 4 H2O
Al + WO3 = Al2O3 + W =>
2 Al + WO3 = Al2O3 + W
C6H14O4S2 + O2 = CO2 + H2O + SO2 =>
2 C6H14O4S2 + 19 O2 = 12 CO2 + 14 H2O + 4 SO2
Cu(NO3)2 + Cr = CuCr + NO3 =>
Cu(NO3)2 + Cr = CuCr + 2 NO3
NH2 + H2O = NH3 + O2 =>
4 NH2 + 2 H2O = 4 NH3 + O2
Al + WO3 = Al2O3 + W =>
2 Al + WO3 = Al2O3 + W
Al + WO3 = Al2O3 + W =>
2 Al + WO3 = Al2O3 + W
Li + P4 = LiP3 =>
4 Li + 3 P4 = 4 LiP3
Ag + OH = AgOH =>
Ag + OH = AgOH
TiCl4(s) + Mg(s) = Ti(s) + MgCl2(s) =>
TiCl4(s) + 2 Mg(s) = Ti(s) + 2 MgCl2(s)
H2SiO3 + Cu(NO3)2 = CuSiO3 + HNO3 =>
H2SiO3 + Cu(NO3)2 = CuSiO3 + 2 HNO3
CH3CH2OH + K2Cr2O7 + H2SO4 = CH3CO2H + Cr2(SO4)3 + K2SO4 + H2O =>
3 CH3CH2OH + 2 K2Cr2O7 + 8 H2SO4 = 3 CH3CO2H + 2 Cr2(SO4)3 + 2 K2SO4 + 11 H2O
NH4F + Al2(SO4)3 + NaCl = Na3AlF6 + NH4Cl + (NH4)2SO4 =>
12 NH4F + Al2(SO4)3 + 6 NaCl = 2 Na3AlF6 + 6 NH4Cl + 3(NH4)2SO4
H3PO3 + Ga(OH)3 = GaPO3 + H2O =>
H3PO3 + Ga(OH)3 = GaPO3 + 3 H2O
K2CrO7 + SbCl3 + H2O = CrCl3 + H3SbO4 + KCl + HCl =>
2 K2CrO7 + 9 SbCl3 + 22 H2O = 2 CrCl3 + 9 H3SbO4 + 4 KCl + 17 HCl
Al + WO3 = Al2O3 + W =>
2 Al + WO3 = Al2O3 + W
HCH3COO + NaHCO3 = H2O + CO2 + NaCH3COO =>
HCH3COO + NaHCO3 = H2O + CO2 + NaCH3COO
NaOH + KC2H3O2 = NaC2H3O2 + KOH =>
NaOH + KC2H3O2 = NaC2H3O2 + KOH
H{+} + CuS(s) + NO3{-}(aq) = Cu{2+}(aq) + S(s) + NO(g) + H2O =>
8 H{+} + 3 CuS(s) + 2 NO3{-}(aq) = 3 Cu{2+}(aq) + 3 S(s) + 2 NO(g) + 4 H2O
Mg(MnO4)2 + KOH = Mg(OH)2 + KMnO4 =>
Mg(MnO4)2 + 2 KOH = Mg(OH)2 + 2 KMnO4
Br2 + K2S2O8 + H2O = HBrO3 + H2SO4 + K2SO4 =>
Br2 + 5 K2S2O8 + 6 H2O = 2 HBrO3 + 5 H2SO4 + 5 K2SO4
C6H5CHO + Ag(NH3)2{+} + OH{-} = C6H5COONH4 + Ag + NH3 + H2O =>
C6H5CHO + 2 Ag(NH3)2{+} + 2 OH{-} = C6H5COONH4 + 2 Ag + 3 NH3 + H2O
Zn(ClO4)2 + H2O = ZnOHClO4 + HClO4 =>
Zn(ClO4)2 + H2O = ZnOHClO4 + HClO4
Al + WO3 = Al2O3 + W =>
2 Al + WO3 = Al2O3 + W
Si + HCl = SiCl3H + H2 =>
Si + 3 HCl = SiCl3H + H2
[Cu(NH3)4] + OH = Cu(OH)2 + NH3 =>
[Cu(NH3)4] + 2 OH = Cu(OH)2 + 4 NH3
CO + NH3 + KOH = KCN + H2O =>
CO + NH3 + KOH = KCN + 2 H2O
PbO2 + MnSO2 + HNO3 = HMnO4 + PbSO4 + Pb(NO3)3 + H2O =>
8 PbO2 + MnSO2 + 21 HNO3 = HMnO4 + PbSO4 + 7 Pb(NO3)3 + 10 H2O
Al2S3 + H2O = Al2O3 + H2S =>
Al2S3 + 3 H2O = Al2O3 + 3 H2S
CH3COOH + H2 = C2H6 + H2O =>
CH3COOH + 3 H2 = C2H6 + 2 H2O
Cu(OH)2 + OH + NH3 = Cu(NO3)2 + H2O =>
Cu(OH)2 + 16 OH + 2 NH3 = Cu(NO3)2 + 12 H2O
H2ZnO2 + NaOH = Na2ZnO2 + H2O =>
H2ZnO2 + 2 NaOH = Na2ZnO2 + 2 H2O
Al + WO3 = Al2O3 + W =>
2 Al + WO3 = Al2O3 + W
Zn + Au(NO3)3 = Au + Zn(NO3)2 =>
3 Zn + 2 Au(NO3)3 = 2 Au + 3 Zn(NO3)2
Pb(NO3)2 + K4[Fe(CN)6] = Pb4[Fe(CN)6]2 + K(NO3) =>
4 Pb(NO3)2 + 2 K4[Fe(CN)6] = Pb4[Fe(CN)6]2 + 8 K(NO3)
Pb(NO3)2 + K4[Fe(CN)6] = Pb[Fe(CN)6] + K4(NO3)2 =>
Pb(NO3)2 + K4[Fe(CN)6] = Pb[Fe(CN)6] + K4(NO3)2
Pb(NO3)2 + K4[Fe(CN)6] = Pb4[Fe(CN)6]2 + KNO3 =>
4 Pb(NO3)2 + 2 K4[Fe(CN)6] = Pb4[Fe(CN)6]2 + 8 KNO3
Ca(CO3) = Ca(O) + C(O2) =>
Ca(CO3) = Ca(O) + C(O2)
Na2S2O3 + CH3COOH = NaCH3COO + SO2 + H2O + S =>
Na2S2O3 + 2 CH3COOH = 2 NaCH3COO + SO2 + H2O + S
Pb(NO3)2 + K4[Fe(CN)6] = Pb2[Fe(CN)6] + KNO3 =>
2 Pb(NO3)2 + K4[Fe(CN)6] = Pb2[Fe(CN)6] + 4 KNO3
NH4OH + H2O = NH5 + OH =>
NH4OH + H2O = NH5 + 2 OH
Zn + HPO4 = Zn(PO4)2 + H2 =>
Zn + 2 HPO4 = Zn(PO4)2 + H2
BrNaI = NaBrI =>
BrNaI = NaBrI
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/03/23
Equations balanced on 01/02/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.