Equations balanced on the previous day | Equations balanced on the next day |
NaBH4 + Cu(OH)2 = NaBH2 + 2 H2O + Cu
K2Cr2O7 + Zn + KOH + H2O = K3(Cr(OH)6) + K2(Zn(OH)4) =>
K2Cr2O7 + 3 Zn + 10 KOH + 7 H2O = 2 K3(Cr(OH)6) + 3 K2(Zn(OH)4)
HS2 + O2 = SO2 + H2O =>
4 HS2 + 9 O2 = 8 SO2 + 2 H2O
Li2SO3 + Rb3PO4 = Rb2SO3 + Li3PO4 =>
3 Li2SO3 + 2 Rb3PO4 = 3 Rb2SO3 + 2 Li3PO4
H2O + AuCl3 + Sb2O3 = Au + Sb2O5 + HCl =>
6 H2O + 4 AuCl3 + 3 Sb2O3 = 4 Au + 3 Sb2O5 + 12 HCl
P4O10 + H2O = HP4 + H2O11 =>
20 P4O10 + 31 H2O = 20 HP4 + 21 H2O11
Br + MnO4 = BrO2 + Mn =>
2 Br + MnO4 = 2 BrO2 + Mn
BaNO3 + NH4I = BaNH4 + NO3I =>
BaNO3 + NH4I = BaNH4 + NO3I
C2H5OH + NH4NO3 = CO2 + N2 + H2O =>
C2H5OH + 6 NH4NO3 = 2 CO2 + 6 N2 + 15 H2O
C2H5N3O2 + C6H14N4O2 = H2O + CO2 + C7H17N7 =>
29 C2H5N3O2 + 36 C6H14N4O2 = 44 H2O + 43 CO2 + 33 C7H17N7
Cu + Zn(NO3)2 = Zn + Cu(NO3) =>
2 Cu + Zn(NO3)2 = Zn + 2 Cu(NO3)
Zn + H4SiO4 = Zn(H2SiO4)2 + H2 =>
Zn + 2 H4SiO4 = Zn(H2SiO4)2 + 2 H2
C6H12O6 = C2H6O(l) + CO2 =>
C6H12O6 = 2 C2H6O(l) + 2 CO2
Ni2(CO3)3 = Ni + C + O2 =>
2 Ni2(CO3)3 = 4 Ni + 6 C + 9 O2
FeS + O = FeO + SO =>
FeS + 2 O = FeO + SO
CuSO4(aq) + CH3COOH(aq) = H2SO4(aq) + Cu(CH3COO)2(aq) =>
CuSO4(aq) + 2 CH3COOH(aq) = H2SO4(aq) + Cu(CH3COO)2(aq)
Ca(aq) + HCO3(aq) = CaCO3 + CO2 + H2O =>
Ca(aq) + 2 HCO3(aq) = CaCO3 + CO2 + H2O
NaOCl(aq) + KI(aq) = KOI(aq) + NaCl(aq) =>
NaOCl(aq) + KI(aq) = KOI(aq) + NaCl(aq)
(NH4)2CO3 + Mn(NO3)2 = NH4NO3 + MnCO3 =>
(NH4)2CO3 + Mn(NO3)2 = 2 NH4NO3 + MnCO3
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
AlPO4 = Al + PO4 =>
AlPO4 = Al + PO4
Cu + S8 = CuS2 =>
4 Cu + S8 = 4 CuS2
CuSO4 + NH3 = Cu(NH3)4 + SO4 =>
CuSO4 + 4 NH3 = Cu(NH3)4 + SO4
CH3COOH(aq) + C2H5OH = CH3COOC3H5 + H2O =>
3 CH3COOH(aq) + 2 C2H5OH = 2 CH3COOC3H5 + 4 H2O
Cu(OH)2 + Zn = Cu + Zn(OH)4 =>
2 Cu(OH)2 + Zn = 2 Cu + Zn(OH)4
NH3 + O2 = N2O4 + H2O =>
4 NH3 + 7 O2 = 2 N2O4 + 6 H2O
KNO3 + PbS = KNO2 + PbSO4 =>
4 KNO3 + PbS = 4 KNO2 + PbSO4
ZnO + F2 = ZnF2 + O =>
ZnO + F2 = ZnF2 + O
AlH(P2O7)2{2-} + H{+} = Al(HP2O7)2{-} =>
AlH(P2O7)2{2-} + H{+} = Al(HP2O7)2{-}
C6H12O2 + Cu(OH)2 = Cu + H2O + CO2 =>
C6H12O2 + 16 Cu(OH)2 = 16 Cu + 22 H2O + 6 CO2
HBrC6H5NH2 = C6H5NH3Br =>
HBrC6H5NH2 = C6H5NH3Br
C + HgO = CO + Hg =>
C + HgO = CO + Hg
Al + PbCl2 = AlCl + Pb =>
2 Al + PbCl2 = 2 AlCl + Pb
NO2(g) + O3(g) = N2O5(l) =>
6 NO2(g) + O3(g) = 3 N2O5(l)
Ag(NH3)2 + NaBr = AgBr + Na(NH3)2 =>
Ag(NH3)2 + NaBr = AgBr + Na(NH3)2
Ba(OH)2 + KOH = H2O + KBaO2H =>
Ba(OH)2 + KOH = H2O + KBaO2H
C2H2(g) + O2(g) = CO2(g) + H2O(l) =>
2 C2H2(g) + 5 O2(g) = 4 CO2(g) + 2 H2O(l)
C2H4H2SO4 = C2H5HSO4 =>
C2H4H2SO4 = C2H5HSO4
K2Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
5 K2Fe(CN)6 + 62 KMnO4 + 149 H2SO4 = 72 KHSO4 + 5 Fe(SO4)3 + 62 MnSO4 + 30 HNO3 + 30 CO2 + 98 H2O
C3H8O3 + CO2 = CH2O + H2O =>
2 C3H8O3 + CO2 = 7 CH2O + H2O
FeTi2O5 + C = Fe + TiO2 + CO =>
FeTi2O5 + C = Fe + 2 TiO2 + CO
Ca2Si + H2O = Ca(OH)2 + SiH4 =>
Ca2Si + 4 H2O = 2 Ca(OH)2 + SiH4
FeSO4 + HNO3 + HSO3 = Fe2(SO4)3 + NO + H2O =>
2 FeSO4 + HNO3 + HSO3 = Fe2(SO4)3 + NO + H2O
Cu + H2(SO4) = Cu2S + Cu(SO4) + H2O =>
5 Cu + 4 H2(SO4) = Cu2S + 3 Cu(SO4) + 4 H2O
Pb(NO3)2 + KI = PbI2(s) + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2(s) + 2 KNO3
Al + KOH + H2SO4 + H2O = AlKS2O8*12H2O + H2 =>
2 Al + 2 KOH + 4 H2SO4 + 22 H2O = 2 AlKS2O8*12H2O + 3 H2
Na2S2O5 + HCl = SO2 + O2 + NaCl + H2 =>
2 Na2S2O5 + 4 HCl = 4 SO2 + O2 + 4 NaCl + 2 H2
CH3CH2NH2NaNO2 + HCl = CH3CH2OH + N2 + NaCl + H2O =>
CH3CH2NH2NaNO2 + HCl = CH3CH2OH + N2 + NaCl + H2O
CaO + H2O + CO2 = Ca(OH)2CO2 =>
CaO + H2O + CO2 = Ca(OH)2CO2
C9H18O8 + O2 = CO2 + H2O =>
2 C9H18O8 + 19 O2 = 18 CO2 + 18 H2O
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/08/23
Equations balanced on 01/07/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.