| Équations équilibrées la veille | Équations équilibrées le lendemain |
CH3Cl + 2 NH3 = CH3NH2 + NH4Cl
KOH + H2 = K + HOH =>
2 KOH + H2 = 2 K + 2 HOH
C9H9 + O2 = OH + C =>
2 C9H9 + 9 O2 = 18 OH + 18 C
CuO + Fe = CuFe + O =>
CuO + Fe = CuFe + O
MgO + P2O5 = Mg2O5 + P2O3 =>
4 MgO + 3 P2O5 = 2 Mg2O5 + 3 P2O3
C2H4O2 + H2 = C2H6O + H2O =>
C2H4O2 + 2 H2 = C2H6O + H2O
C14H18N205 + O2 = CO2 + H2O + N =>
2 C14H18N205 + 37 O2 = 28 CO2 + 18 H2O + 410 N
Fe(NO3)2 + HCl = FeCl3 + Fe(NO3)3 + NO + H2O =>
9 Fe(NO3)2 + 12 HCl = 4 FeCl3 + 5 Fe(NO3)3 + 3 NO + 6 H2O
CO + LiOH = LiCO + HO =>
CO + LiOH = LiCO + HO
CdSO4 + H2S = CdS + H2OSO4 =>
5 CdSO4 + 4 H2S = 5 CdS + 4 H2OSO4
Co + HCO3 = CoCO3 + H2O + CO2 =>
Co + 2 HCO3 = CoCO3 + H2O + CO2
CO2 + H2O = C2H2 + O2 =>
4 CO2 + 2 H2O = 2 C2H2 + 5 O2
Na2S2 + C3H5Cl = C6H10S2 + NaCl =>
Na2S2 + 2 C3H5Cl = C6H10S2 + 2 NaCl
(NH4)2SO4 + NaOH = Na2SO4 + H2O(NH3) =>
(NH4)2SO4 + 2 NaOH = Na2SO4 + 2 H2O(NH3)
BaCl2*H2O + Na2SO4 = BaSO4 + NaCl + H2O =>
BaCl2*H2O + Na2SO4 = BaSO4 + 2 NaCl + H2O
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
CH3CH2CH2OH + KMnO4 + H2SO4 = CH3CH2COOH + K2SO4 + MnSO4 + H2O =>
5 CH3CH2CH2OH + 4 KMnO4 + 6 H2SO4 = 5 CH3CH2COOH + 2 K2SO4 + 4 MnSO4 + 11 H2O
Al2O3 + Na2O + H2O = Na[Al(OH)4] =>
Al2O3 + Na2O + 4 H2O = 2 Na[Al(OH)4]
HCOOH + HNO3 = HCOONO3 + H2 =>
HCOOH + HNO3 = HCOONO3 + H2
Cu(OH) + HSO = CuSO + H2O =>
Cu(OH) + HSO = CuSO + H2O
C2H4 + NH3 = C2H5NH2 =>
C2H4 + NH3 = C2H5NH2
Li2OH2O = Li2O(H2O) =>
Li2OH2O = Li2O(H2O)
Ca(NO3)2 + Fe = Fe(NO3)3 + Ca =>
3 Ca(NO3)2 + 2 Fe = 2 Fe(NO3)3 + 3 Ca
Mg + C10H16N2O8 = MgO + C10H16N2O =>
7 Mg + C10H16N2O8 = 7 MgO + C10H16N2O
MgS + PbCl4 = MgCl2 + PbS2 =>
2 MgS + PbCl4 = 2 MgCl2 + PbS2
HCO3 + HNO3 = H2O + NC + O3 =>
3 HCO3 + 3 HNO3 = 3 H2O + 3 NC + 5 O3
Zn(s) + HI(aq) = H2(g) + ZnI2(aq) =>
Zn(s) + 2 HI(aq) = H2(g) + ZnI2(aq)
Zn(OH)2 + CH3OOH = Zn(CH3COO)2 + H2O =>
Zn(OH)2 + 4 CH3OOH = Zn(CH3COO)2 + 6 H2O
CuL3 + Fe = FeL2 + Cu =>
2 CuL3 + 3 Fe = 3 FeL2 + 2 Cu
CuSO4 + NaCl = CuCl + Na(SO4) =>
CuSO4 + NaCl = CuCl + Na(SO4)
Cs2(s) + H2O(l) = CsOH(s) + H2(g) =>
Cs2(s) + 2 H2O(l) = 2 CsOH(s) + H2(g)
KHCO3 + H2SO4 = CO2 + H2O + K2SO4 =>
2 KHCO3 + H2SO4 = 2 CO2 + 2 H2O + K2SO4
Ca(OH)2 + AlI3 = Al(OH)3 + CaI2 =>
3 Ca(OH)2 + 2 AlI3 = 2 Al(OH)3 + 3 CaI2
AsH3 + OH = AsO3 + HOH =>
AsH3 + 9 OH = AsO3 + 6 HOH
HNO3 + Fe = FeH2(NO3)3 + H2 =>
6 HNO3 + 2 Fe = 2 FeH2(NO3)3 + H2
P + CO2 = PCO2 =>
P + CO2 = PCO2
H2CO3 + AuCl3 = HCl + Au2(CO3)3 =>
3 H2CO3 + 2 AuCl3 = 6 HCl + Au2(CO3)3
Al2C12H24 + O2 = Al2C12H24O2 =>
Al2C12H24 + O2 = Al2C12H24O2
N2 + O2 + H2O = NH4NO4 =>
N2 + O2 + 2 H2O = NH4NO4
LiOH + HNa3 = LiNa3 + H2O =>
LiOH + HNa3 = LiNa3 + H2O
Zn(OH)2 + BaSO4 = (ZnOH)2SO4 + Ba(OH)2 =>
2 Zn(OH)2 + BaSO4 = (ZnOH)2SO4 + Ba(OH)2
HOCN = HCNO =>
HOCN = HCNO
H3PO3 + Bi(OH)3 = Bi3PO3(OH)6 + H2O =>
H3PO3 + 3 Bi(OH)3 = Bi3PO3(OH)6 + 3 H2O
CH5N + O2 = CO2 + H2 + N2 =>
2 CH5N + 2 O2 = 2 CO2 + 5 H2 + N2
Ni + NH4O4 = Ni(OH)2 + NOH =>
3 Ni + 2 NH4O4 = 3 Ni(OH)2 + 2 NOH
H2SO4 + Hg(OH)2 = H2O + HgSO4 =>
H2SO4 + Hg(OH)2 = 2 H2O + HgSO4
PO4{-3} + MoO4{-2} + H3O{+} = PMo12O40{-3} + H2O =>
PO4{-3} + 12 MoO4{-2} + 24 H3O{+} = PMo12O40{-3} + 36 H2O
Al2O3 + H2O = HAlO2 =>
Al2O3 + H2O = 2 HAlO2
Pb4O + Li1Cl = Pb4Cl + Li1O =>
Pb4O + Li1Cl = Pb4Cl + Li1O
C7H5ClO2 + NH3 = C7H7NO2 + HCl =>
C7H5ClO2 + NH3 = C7H7NO2 + HCl
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/20/24
Équations équilibrées sur01/19/24
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