Equations balanced on the previous day | Equations balanced on the next day |
HCH3COO + NaHCO3 = NaCH3COO + HOH + CO2
HCl + K2Cr2O7 = Cr(Cl)3 + KCl + Cl2 + H2O =>
14 HCl + K2Cr2O7 = 2 Cr(Cl)3 + 2 KCl + 3 Cl2 + 7 H2O
HClO4 + Mg[OH]2 = Mg[ClO4]2 + H2O =>
2 HClO4 + Mg[OH]2 = Mg[ClO4]2 + 2 H2O
BaCl2 = Ba + Cl2 =>
BaCl2 = Ba + Cl2
C6H10O + HNO3 = C5H8O4 + H2O + NO =>
15 C6H10O + 40 HNO3 = 18 C5H8O4 + 23 H2O + 40 NO
NH2OH + Fe{3+} = N4 + Fe{2+} + H2O + H{+} =>
4 NH2OH + 4 Fe{3+} = N4 + 4 Fe{2+} + 4 H2O + 4 H{+}
Na2SO4 + MnSO4 + K2SO4 + H2O = H2SO4 + Na2S + KMnO4 =>
5 Na2SO4 + 8 MnSO4 + 4 K2SO4 + 12 H2O = 12 H2SO4 + 5 Na2S + 8 KMnO4
KOC(CH3)3 + C5H11Br = KBr + HOC(CH3)3 + C5H10 =>
KOC(CH3)3 + C5H11Br = KBr + HOC(CH3)3 + C5H10
CoCl2 + NaNO2 + CH3COOH = Na3[Co(NO2)6] + NO + CH3COONa + NaCl + H2O =>
CoCl2 + 7 NaNO2 + 2 CH3COOH = Na3[Co(NO2)6] + NO + 2 CH3COONa + 2 NaCl + H2O
KNO2 + Zn + KOH + H2O = NH3 + K2Zn(OH)4 =>
KNO2 + 3 Zn + 5 KOH + 5 H2O = NH3 + 3 K2Zn(OH)4
K2[HgI4] + NH3 + KOH = [Hg2N]I(H2O) + KI + H2O =>
2 K2[HgI4] + NH3 + 3 KOH = [Hg2N]I(H2O) + 7 KI + 2 H2O
CdCl2 + CuS = CdS + CuCl2 =>
CdCl2 + CuS = CdS + CuCl2
RbOH + H{+} = Rb{+} + H2O =>
RbOH + H{+} = Rb{+} + H2O
V2O3 + NH4HF2 = (NH4)3VF6 + H2O =>
V2O3 + 6 NH4HF2 = 2(NH4)3VF6 + 3 H2O
NH4 + HNO3 = H2O + NH4NO3 =>
8 NH4 + 10 HNO3 = 3 H2O + 9 NH4NO3
H2CO3 + NaHCO3 = HCO3 + NaH2CO3 =>
H2CO3 + NaHCO3 = HCO3 + NaH2CO3
C6H6 + S = C6H6S =>
C6H6 + S = C6H6S
C4H18O4 + O2 = CO2 + H2O =>
2 C4H18O4 + 13 O2 = 8 CO2 + 18 H2O
CoCl2 + NaNO2 + CH3COOH = Na3[Co(NO2)6] + NaCl + Na(CH3COO) + NO + H2O =>
CoCl2 + 7 NaNO2 + 2 CH3COOH = Na3[Co(NO2)6] + 2 NaCl + 2 Na(CH3COO) + NO + H2O
C2H6O + H2O = CH4O =>
C2H6O + H2O = 2 CH4O
H2S + K2 = H2 + K2S =>
H2S + K2 = H2 + K2S
Au + N2 = Au3N4 =>
3 Au + 2 N2 = Au3N4
K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO
S + KI = IKS =>
S + KI = IKS
NaCrO2 + I2 + NaOH = NaCrO4 + NaI + H2O =>
NaCrO2 + 2 I2 + 4 NaOH = NaCrO4 + 4 NaI + 2 H2O
Mg(s) + Al(NO3)3(aq) = Mg(NO3)3 + Al =>
Mg(s) + Al(NO3)3(aq) = Mg(NO3)3 + Al
Na2CO3 + HCl = H2O + CO2 + NaCl =>
Na2CO3 + 2 HCl = H2O + CO2 + 2 NaCl
NaCl + H2SO4 = Na2SO4 + H2S + Cl + H2O =>
8 NaCl + 5 H2SO4 = 4 Na2SO4 + H2S + 8 Cl + 4 H2O
H2SO3 + KOH = K2(SO3) + H2O =>
H2SO3 + 2 KOH = K2(SO3) + 2 H2O
Tl + HBr = TlBr3 + H2 =>
2 Tl + 6 HBr = 2 TlBr3 + 3 H2
Br2 + H2S = HBr + S6 =>
6 Br2 + 6 H2S = 12 HBr + S6
Cu(s) + O2 = CuO =>
2 Cu(s) + O2 = 2 CuO
Fe3Cl + Ca(OH)2 = Fe3OH + CaCl2 =>
2 Fe3Cl + Ca(OH)2 = 2 Fe3OH + CaCl2
SnNO3 + Mg = Mg(NO3)2 + Sn =>
2 SnNO3 + Mg = Mg(NO3)2 + 2 Sn
AlCl + HSO4 = AlSO4 + HCl =>
AlCl + HSO4 = AlSO4 + HCl
H2 + Ca(CN)2 + NaAlF4 + FeSO4 + MgSiO3 + KI + H3PO4 + PbCrO4 + BrCl + CF2Cl2 + SO2 = PbBr2 + CrCl3 + MgCO3 + KAlO2 + Fe(SCN)3 + PI3 + Na2SiO3 + CaF2 + H2O =>
88 H2 + 15 Ca(CN)2 + 6 NaAlF4 + 10 FeSO4 + 3 MgSiO3 + 6 KI + 2 H3PO4 + 6 PbCrO4 + 12 BrCl + 3 CF2Cl2 + 20 SO2 = 6 PbBr2 + 6 CrCl3 + 3 MgCO3 + 6 KAlO2 + 10 Fe(SCN)3 + 2 PI3 + 3 Na2SiO3 + 15 CaF2 + 91 H2O
Ba(OH)2 + Zn = Ba + Zn(OH)2 =>
Ba(OH)2 + Zn = Ba + Zn(OH)2
Gk + F = GkF4 =>
Gk + 4 F = GkF4
BrO3{-} + H3O = Br{-} + H2O =>
BrO3{-} + 6 H3O = Br{-} + 9 H2O
Ba + F2 = Ba2F =>
4 Ba + F2 = 2 Ba2F
Na2CO2 + Ca(NO3)2 = Na2(NO3)2 + CaCO2 =>
Na2CO2 + Ca(NO3)2 = Na2(NO3)2 + CaCO2
CuCl2 + HCl = HCu + Cl =>
CuCl2 + HCl = HCu + 3 Cl
O3 + FeBr2 = BrO + Fe =>
2 O3 + 3 FeBr2 = 6 BrO + 3 Fe
KMnO4 + KCl + H2SO4 = MnSO4 + H2O + K2SO4 + Cl2 =>
2 KMnO4 + 10 KCl + 8 H2SO4 = 2 MnSO4 + 8 H2O + 6 K2SO4 + 5 Cl2
Zn + Fe(No3)2 = Zn(No3)2 + Fe =>
Zn + Fe(No3)2 = Zn(No3)2 + Fe
KBr + Na3[Ag(S2O3)2] = AgBr + K2S2O3 + Na2S2O3 =>
2 KBr + 2 Na3[Ag(S2O3)2] = 2 AgBr + K2S2O3 + 3 Na2S2O3
Mg{2+} + O{-} = MgO2 =>
Mg{2+} + 2 O{-} = MgO2
MgSO4(aq) + Sr(NO3)2(aq) = SrSO4(s) + Mg(NO3)2(aq) =>
MgSO4(aq) + Sr(NO3)2(aq) = SrSO4(s) + Mg(NO3)2(aq)
NaCl + NH3 + H2O = NH4Cl + Na2O =>
2 NaCl + 2 NH3 + H2O = 2 NH4Cl + Na2O
HBO + NaOH = H2O + NaBO =>
HBO + NaOH = H2O + NaBO
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/01/23
Equations balanced on 12/31/22
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.