Equations balanced on the previous day | Equations balanced on the next day |
As5S5 + 55 HNO3 = 5 H3AsO4 + 5 H2SO4 + 55 NO2 + 15 H2O
CuN3 + K = KN2 + Cu3 =>
6 CuN3 + 9 K = 9 KN2 + 2 Cu3
Zr(s) + O2(g) = Zr2O3(s) =>
4 Zr(s) + 3 O2(g) = 2 Zr2O3(s)
ZnN = Zn + N =>
ZnN = Zn + N
Ga(s) + Cl2(g) = GaCl3(s) =>
2 Ga(s) + 3 Cl2(g) = 2 GaCl3(s)
MnO4{-} + NO2{-} + H{+} = Mn{2+} + NO3{-} + H =>
MnO4{-} + 4 NO2{-} + 3 H{+} = Mn{2+} + 4 NO3{-} + 3 H
CH3COH + H2 = CH3CH2OH =>
CH3COH + H2 = CH3CH2OH
Cu + NH4OH = Cu(NH3)4 + H2O =>
Cu + 4 NH4OH = Cu(NH3)4 + 4 H2O
N2O + Cu = CuO + N2 =>
N2O + Cu = CuO + N2
Ba(NO3)2 + NaOH = Ba(OH)2 + NaNO3 =>
Ba(NO3)2 + 2 NaOH = Ba(OH)2 + 2 NaNO3
Ba(NO3)2 + NaOH = Ba(OH)2 + NaNO3 =>
Ba(NO3)2 + 2 NaOH = Ba(OH)2 + 2 NaNO3
Cl5P = P4 + Cl2 =>
4 Cl5P = P4 + 10 Cl2
Ba(NO3)2 + NaOH = Ba(OH)2 + NaNO3 =>
Ba(NO3)2 + 2 NaOH = Ba(OH)2 + 2 NaNO3
CaClO3(s) = CaCl(s) + O2(g) =>
2 CaClO3(s) = 2 CaCl(s) + 3 O2(g)
Ge3(s) + S2(s) = Ge3S2(s) =>
Ge3(s) + S2(s) = Ge3S2(s)
Mg(s) + Al{3+}(aq) = Mg{2+} + Al(s) =>
3 Mg(s) + 2 Al{3+}(aq) = 3 Mg{2+} + 2 Al(s)
H + C6NO2 = C6H5NO2 =>
5 H + C6NO2 = C6H5NO2
Tc + H2S = Tc2S + H2 =>
2 Tc + H2S = Tc2S + H2
H2 + NO2 = NH3 + HOH =>
7 H2 + 2 NO2 = 2 NH3 + 4 HOH
Cu(Cl)2 + Al = Al(Cl)2 + Cu =>
Cu(Cl)2 + Al = Al(Cl)2 + Cu
CuCO3 + LiOH = Cu(OH)2 + Li2CO3 =>
CuCO3 + 2 LiOH = Cu(OH)2 + Li2CO3
Zn + HCl + O2 = ZnCl2 + H2O =>
2 Zn + 4 HCl + O2 = 2 ZnCl2 + 2 H2O
Al2(SO4)3 + NaOH = Al(OH)3 + Na2SO4 =>
Al2(SO4)3 + 6 NaOH = 2 Al(OH)3 + 3 Na2SO4
C16H10O2N2 + O2 = CO2 + N2 + H2O =>
2 C16H10O2N2 + 35 O2 = 32 CO2 + 2 N2 + 10 H2O
KMnO4 + K2SO3 + H2O = MnO(OH)2 + K2SO4 + KOH =>
2 KMnO4 + 3 K2SO3 + 3 H2O = 2 MnO(OH)2 + 3 K2SO4 + 2 KOH
H2Cr2O7 + Fe(OH)2 = Fe2O3 + Cr2O3 + H2O =>
H2Cr2O7 + 6 Fe(OH)2 = 3 Fe2O3 + Cr2O3 + 7 H2O
NaI + PbO = Na2O + PbI2 =>
2 NaI + PbO = Na2O + PbI2
Al + OH{-} + H2O = Al(OH)4{-} + H2 =>
2 Al + 2 OH{-} + 6 H2O = 2 Al(OH)4{-} + 3 H2
KI + K2(Cr2O7) + H2SO4 = I2 + Cr2(SO4)3 + K2SO4 + H2O =>
6 KI + K2(Cr2O7) + 7 H2SO4 = 3 I2 + Cr2(SO4)3 + 4 K2SO4 + 7 H2O
zincbromide + aluminum = AlBr3 + zinc =>
3 ZnBr2 + 2 Al = 2 AlBr3 + 3 Zn
Ca3N2 + Li = Li3N + Ca =>
Ca3N2 + 6 Li = 2 Li3N + 3 Ca
C14H8O2 + O2 = CO2 + H2O =>
C14H8O2 + 15 O2 = 14 CO2 + 4 H2O
KCl + Pb3O4 + HNO3 = Cl2 + Pb(NO3)2 + H2O + KNO3 =>
2 KCl + Pb3O4 + 8 HNO3 = Cl2 + 3 Pb(NO3)2 + 4 H2O + 2 KNO3
MnO2 + KClO3 + KHO = KMnO4 + KCl + H2O =>
2 MnO2 + KClO3 + 2 KHO = 2 KMnO4 + KCl + H2O
NaHCO3 + C6H5NO3 = O2NC6H4ONa + CO2 + H2O =>
NaHCO3 + C6H5NO3 = O2NC6H4ONa + CO2 + H2O
BaCl2 + CO(NH2)2 + H2O = BaCO3 + NH3 + HCl =>
BaCl2 + CO(NH2)2 + 2 H2O = BaCO3 + 2 NH3 + 2 HCl
KIO4 + I2 + H2O = KIO3 + HIO3 =>
5 KIO4 + I2 + H2O = 5 KIO3 + 2 HIO3
VCl3 + KJO3 + H2O = VOCl2 + KJ + HCl =>
6 VCl3 + KJO3 + 3 H2O = 6 VOCl2 + KJ + 6 HCl
(NH4)2MoO4 + SiO2 + HCl = H4[Si(Mo3O10)4]H2O + NH4Cl + H2O =>
12(NH4)2MoO4 + SiO2 + 24 HCl = H4[Si(Mo3O10)4]H2O + 24 NH4Cl + 9 H2O
Ag2O + H2O = Ag2 + (OH)2 =>
Ag2O + H2O = Ag2 + (OH)2
C2H5OH + Al2O3 = C2H2 + Al + H2O =>
3 C2H5OH + Al2O3 = 3 C2H2 + 2 Al + 6 H2O
Na2Co2 = Na + Co2 =>
Na2Co2 = 2 Na + Co2
CO2 + H2O = H2CO3*H2O = HCO3 + H3O =>
CO2 + 2 H2O = H2CO3*H2O
SCl2 + H2O = H2SO4 + H2S + HCl =>
2 SCl2 + 4 H2O = H2SO4 + H2S + 4 HCl
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
CH3NO2 = CO2 + NH3 =>
CH3NO2 = CO2 + NH3
HCI + As2O3 + NaNO3 + H2O = NO + H3AsO4 + NaCI =>
4 HCI + 3 As2O3 + 4 NaNO3 + 7 H2O = 4 NO + 6 H3AsO4 + 4 NaCI
Hg(C2H6O4) + Na2(Cr2O7) = Hg(Cr2O7) + Na2(C2H6O4) =>
Hg(C2H6O4) + Na2(Cr2O7) = Hg(Cr2O7) + Na2(C2H6O4)
H3PO4 + Sb(OH)3 = Sb(PO4) + HOH =>
H3PO4 + Sb(OH)3 = Sb(PO4) + 3 HOH
NO2 + CO = N2 + CO2 =>
2 NO2 + 4 CO = N2 + 4 CO2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/01/24
Equations balanced on 07/01/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.