| Équations équilibrées la veille |
AgNO3 + NH3 = AgNH2 + HNO3
MgCl2 + CaO = CaCl2 + MgO =>
MgCl2 + CaO = CaCl2 + MgO
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
ZnO + ZnCl2 + H2O = Zn5(OH)8Cl2 =>
4 ZnO + ZnCl2 + 4 H2O = Zn5(OH)8Cl2
(NH4)2CO3 = NH3 + H2O + CO2 =>
(NH4)2CO3 = 2 NH3 + H2O + CO2
NaOH(aq) + CuSO4(aq) = Na2SO4(s) + Cu(OH)2(s) =>
2 NaOH(aq) + CuSO4(aq) = Na2SO4(s) + Cu(OH)2(s)
(NH4)2CO3 = NH3 + H2O + CO2 =>
(NH4)2CO3 = 2 NH3 + H2O + CO2
C7H9 + HNO3 = C7H6(NO2)3 + H2O =>
C7H9 + 3 HNO3 = C7H6(NO2)3 + 3 H2O
NH{4+} + NO{3-} = NHNO{+} =>
NH{4+} + NO{3-} = NHNO{+}
NaNO3 + CH3COOH + Zn = NaNO2 + (CH3COO)2Zn + H2O =>
NaNO3 + 2 CH3COOH + Zn = NaNO2 + (CH3COO)2Zn + H2O
AgNO3 + CH3(CH2)3Cl = CH3(CH2)3NO3 + AgCl =>
AgNO3 + CH3(CH2)3Cl = CH3(CH2)3NO3 + AgCl
C3H7OH + OH = CO2 + H2O =>
C3H7OH + 18 OH = 3 CO2 + 13 H2O
Fe23O4 + H2SO4 = Fe2(SO4)3 + SO2 + H2O =>
2 Fe23O4 + 130 H2SO4 = 23 Fe2(SO4)3 + 61 SO2 + 130 H2O
CoCl2 + ZH4Cl + ZH4(OH) + H2O2 = [Co(ZH3)5Cl]Cl2 + H2O =>
2 CoCl2 + 2 ZH4Cl + 8 ZH4(OH) + H2O2 = 2[Co(ZH3)5Cl]Cl2 + 10 H2O
MgO + Cl2O7 = MgCl2 + O =>
MgO + Cl2O7 = MgCl2 + 8 O
calciumchloride + potassiumcarbonate = calciumcarbonate + potassiumchloride =>
CaCl2 + K2CO3 = CaCO3 + 2 KCl
NH3 + HCl = ClNH4 =>
NH3 + HCl = ClNH4
NaHCO3(aq)(heat) = Na2CO3(s) + CO2(g) + H2O(g) =>
2 NaHCO3(aq)(heat) = Na2CO3(s) + CO2(g) + H2O(g)
I{-} + Cl2 + H2O = IO3{-} + Cl{-} + H{+} =>
I{-} + 3 Cl2 + 3 H2O = IO3{-} + 6 Cl{-} + 6 H{+}
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
C4H10N2 + O2 = CO2 + NH3 + H2O =>
C4H10N2 + 5 O2 = 4 CO2 + 2 NH3 + 2 H2O
Si + H2O = H2 + H4SiO4 =>
Si + 4 H2O = 2 H2 + H4SiO4
Fe + O2 + H2O = Fe(O2H)2 =>
2 Fe + 3 O2 + 2 H2O = 2 Fe(O2H)2
Na + I4 = NaI =>
4 Na + I4 = 4 NaI
Ag2S + O2 = Ag2O + S =>
2 Ag2S + O2 = 2 Ag2O + 2 S
C51H22O6 + O2 = CO2 + H2O =>
2 C51H22O6 + 107 O2 = 102 CO2 + 22 H2O
H2S + Al(OH)3 = Al2S3 + HOH =>
3 H2S + 2 Al(OH)3 = Al2S3 + 6 HOH
Hg2(NO3)2 + Na2S = Hg2S + NaNO3 =>
Hg2(NO3)2 + Na2S = Hg2S + 2 NaNO3
A + B + C = ABC =>
A + B + C = ABC
H2 + Fe3Cl = Fe + HCl =>
H2 + 2 Fe3Cl = 6 Fe + 2 HCl
NaAl(OH)4 + SO2 = Al(OH)3 + Na2SO3 + H2O =>
2 NaAl(OH)4 + SO2 = 2 Al(OH)3 + Na2SO3 + H2O
Fe + H2CO3 = Fe2(CO3)3 + H2 =>
2 Fe + 3 H2CO3 = Fe2(CO3)3 + 3 H2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Sr + Co2(Cr2O7) = Co + SrCr2O7 =>
Sr + Co2(Cr2O7) = 2 Co + SrCr2O7
[Fe(SCN6)] + NaF = [Fe(F)6] + Na6SCN6 =>
[Fe(SCN6)] + 6 NaF = [Fe(F)6] + Na6SCN6
C2H2 + NH2{-} = C2H{-} + NH3 =>
C2H2 + NH2{-} = C2H{-} + NH3
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
FeO3H3 = Fe2O3 + H2O =>
2 FeO3H3 = Fe2O3 + 3 H2O
CH3OH + C2H5CO2H = C2H5CO2CH3 + H2O =>
CH3OH + C2H5CO2H = C2H5CO2CH3 + H2O
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
Hg2(NO3)2 = Hg(NO3)2 + Hg =>
Hg2(NO3)2 = Hg(NO3)2 + Hg
Fe2O3 + Al3 = AlO + Fe =>
Fe2O3 + Al3 = 3 AlO + 2 Fe
C4H8 + HBr = C4H9 + Br =>
C4H8 + HBr = C4H9 + Br
Fe(NO3)3 + KBr = FeBr3 + KNO3 =>
Fe(NO3)3 + 3 KBr = FeBr3 + 3 KNO3
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
C3H6O + C5H6O3 = C5H8O2 + CH3COOH =>
4 C3H6O + 2 C5H6O3 = 4 C5H8O2 + CH3COOH
NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl
Pb(NO3)2 + CaCl2 = PbCl2 + Ca(NO3)2 =>
Pb(NO3)2 + CaCl2 = PbCl2 + Ca(NO3)2
C5H7 + O2 = CO2 + H2O =>
4 C5H7 + 27 O2 = 20 CO2 + 14 H2O
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
Équilibrer l'équation de toute réaction chimique
| Équations équilibrées la veille |
Équations équilibrées sur12/10/24
Équations équilibrées sur01/09/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
