Equations balanced on the previous day | Equations balanced on the next day |
3 Ca + Au2(SO4)3 = 2 Au + 3 CaSO4
KOH + C12 = KC1 + KC1O3 + H2O =>
12 KOH + C12 = 10 KC1 + 2 KC1O3 + 6 H2O
K20 + HO = KOH =>
K20 + 20 HO = 20 KOH
Fe(OH)3 + KCN = KOH + Fe(CN)3 =>
Fe(OH)3 + 3 KCN = 3 KOH + Fe(CN)3
Cl2 + K(OH) = ClK + ClO3K + H2O =>
3 Cl2 + 6 K(OH) = 5 ClK + ClO3K + 3 H2O
MnO4{-} + H3O{+} + NO2{-} = Mn{2+} + NO3{-} + H2O =>
2 MnO4{-} + 6 H3O{+} + 5 NO2{-} = 2 Mn{2+} + 5 NO3{-} + 9 H2O
CH2 + Br2 = CH2Br2 =>
CH2 + Br2 = CH2Br2
H2O + As2O3 = OH + AsH3 =>
9 H2O + As2O3 = 12 OH + 2 AsH3
Co3 + CO2 = CoCO2 =>
Co3 + 3 CO2 = 3 CoCO2
CH3COONa = Na + CH3COO =>
CH3COONa = Na + CH3COO
Fe + Cu{2+}Cl2 = Fe{3+}Cl3 + Cu =>
2 Fe + 3 Cu{2+}Cl2 = 2 Fe{3+}Cl3 + 3 Cu
Cu + Hg(NO3)2 = Cu(NO3)2 + Hg =>
Cu + Hg(NO3)2 = Cu(NO3)2 + Hg
NaI + Na2SeO3 + HCl = I2 + Se4 + NaCl + H2O =>
16 NaI + 4 Na2SeO3 + 24 HCl = 8 I2 + Se4 + 24 NaCl + 12 H2O
Cu + Hg(NO3)2 = Cu(NO3)2 + Hg =>
Cu + Hg(NO3)2 = Cu(NO3)2 + Hg
Fe(SCN)6 + NaF = Na(SCN)6 + FeF =>
Fe(SCN)6 + NaF = Na(SCN)6 + FeF
NH4OH + ZnI2 = Zn(HO)2 + NH4I =>
2 NH4OH + ZnI2 = Zn(HO)2 + 2 NH4I
(NH4)2SO4(aq) + Mg(NO3)2(aq) = NH4NO3(aq) + MgSO4(aq) =>
(NH4)2SO4(aq) + Mg(NO3)2(aq) = 2 NH4NO3(aq) + MgSO4(aq)
BaCO3 + H2O = H2CO3 + Ba(OH)2 =>
BaCO3 + 2 H2O = H2CO3 + Ba(OH)2
MnO2 + HI = MnI + I2 + H2O =>
2 MnO2 + 8 HI = 2 MnI + 3 I2 + 4 H2O
HNO3 + C6H12O6 = C6NO3 + H12H + O =>
HNO3 + C6H12O6 = C6NO3 + H12H + 6 O
C6 + HBr = C6H6 + Br2 =>
C6 + 6 HBr = C6H6 + 3 Br2
H3AsO4 + AsH3 = H2O + As =>
3 H3AsO4 + 5 AsH3 = 12 H2O + 8 As
MnO4 + C2O4 = MnO2 + (CO3) =>
MnO4 + C2O4 = MnO2 + 2(CO3)
(NH4)2SO4(aq) + BaCl2(aq) = BaSO4(s) + NH4Cl(aq) =>
(NH4)2SO4(aq) + BaCl2(aq) = BaSO4(s) + 2 NH4Cl(aq)
P4O10 + HKO = K3PO4 + H2O =>
P4O10 + 12 HKO = 4 K3PO4 + 6 H2O
Ba(NO3)2 + H3PO4 = Ba3(PO4)2 + H + NO3 =>
3 Ba(NO3)2 + 2 H3PO4 = Ba3(PO4)2 + 6 H + 6 NO3
KClO3 + I2 + H2SO4 + H2O = HIO3 + K2SO4 + HCl =>
10 KClO3 + 6 I2 + 5 H2SO4 + 6 H2O = 12 HIO3 + 5 K2SO4 + 10 HCl
Ca(HCO3)2 + CaOH = CaHCO3 + Ca(OH)2 =>
Ca(HCO3)2 + 2 CaOH = 2 CaHCO3 + Ca(OH)2
CaO2H2 + CO2 = CaCO3 + H2O =>
CaO2H2 + CO2 = CaCO3 + H2O
Zn + O4 = Zn2O4 =>
2 Zn + O4 = Zn2O4
FeS3 + HCl = H2 + S + FeCl2 =>
FeS3 + 2 HCl = H2 + 3 S + FeCl2
P2(O3)2 + MgO = P2O3 + MgO2 =>
P2(O3)2 + 3 MgO = P2O3 + 3 MgO2
Cl2 + S8 = SCl4 =>
16 Cl2 + S8 = 8 SCl4
Cu + HCl = CuCl2 + H2 =>
Cu + 2 HCl = CuCl2 + H2
C8H8O3 + NaOH + H2SO4 = CH3OH + C7H6O3 + Na2SO4 =>
2 C8H8O3 + 2 NaOH + H2SO4 = 2 CH3OH + 2 C7H6O3 + Na2SO4
Fe(SCN)3 + CuSO4 = FeSO4 + Cu(CNS)3 =>
Fe(SCN)3 + CuSO4 = FeSO4 + Cu(CNS)3
BaCl2 + Pb(NO3)2 = PbCl2 + Ba + NO3 =>
BaCl2 + Pb(NO3)2 = PbCl2 + Ba + 2 NO3
Be(OH)2 + AlCl3 = BeCl3 + Al(OH)2 =>
Be(OH)2 + AlCl3 = BeCl3 + Al(OH)2
LiOH + H2SO4 = Li2SO4 + H2O =>
2 LiOH + H2SO4 = Li2SO4 + 2 H2O
CaPO4 + AlCl = AlPO4 + CaCl =>
CaPO4 + AlCl = AlPO4 + CaCl
Mg + Al(NO2)3 = Al + Mg(NO2)2 =>
3 Mg + 2 Al(NO2)3 = 2 Al + 3 Mg(NO2)2
CuO + C = CuC + O2 =>
2 CuO + 2 C = 2 CuC + O2
H3PO4 + Ca(OH)2 = Ca3(PO4)2 + H2O =>
2 H3PO4 + 3 Ca(OH)2 = Ca3(PO4)2 + 6 H2O
Cr(NO3)3 + KMnO4 + H2SO4 = K2Cr2O7 + MnSO4 + K2SO4 + HNO3 + O2 =>
12 Cr(NO3)3 + 16 KMnO4 + 18 H2SO4 = 6 K2Cr2O7 + 16 MnSO4 + 2 K2SO4 + 36 HNO3 + 11 O2
Fe2(SO4)3NaOH = Fe2OHNa(SO4)3 =>
Fe2(SO4)3NaOH = Fe2OHNa(SO4)3
HCl + SCN{-} + Fe(OH)3 = Fe(SCN)2{+} + Cl{-} + H2O =>
3 HCl + 2 SCN{-} + Fe(OH)3 = Fe(SCN)2{+} + 3 Cl{-} + 3 H2O
K2HPO4 + H3Po4 = KH2Po4 + H3PO4 =>
K2HPO4 + 2 H3Po4 = 2 KH2Po4 + H3PO4
Hf + HNO3 + HF = H2HfF6 + NO + H2O =>
3 Hf + 4 HNO3 + 18 HF = 3 H2HfF6 + 4 NO + 8 H2O
Na3PO4 + (NH4)2MoO4 + HNO3 = (NH4)3PMo12O4 + NaNO3 + NH4NO3 + H2O =>
Na3PO4 + 12(NH4)2MoO4 + 6 HNO3 = (NH4)3PMo12O4 + 3 NaNO3 + 12 NH4NO3 + 21 H2O
HCl(aq) + CaCO3(s) = CaCl2(aq) + H2O(l) + CO2(g) =>
2 HCl(aq) + CaCO3(s) = CaCl2(aq) + H2O(l) + CO2(g)
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/09/24
Equations balanced on 02/08/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.