| Équations équilibrées la veille | Équations équilibrées le lendemain |
KClO*3 = KCl + O*2
CH2CH2(OH)2 + O2 = CO2 + H2O =>
2 CH2CH2(OH)2 + 5 O2 = 4 CO2 + 6 H2O
C3OH8 + NaOCl = C3OH7 + NaCl + H2O =>
2 C3OH8 + NaOCl = 2 C3OH7 + NaCl + H2O
C6H8O7 + MgSO4 = C5H6O5 + CO + MgSO4*H2O =>
C6H8O7 + MgSO4 = C5H6O5 + CO + MgSO4*H2O
C12H22O11(lactose) = C(s) + H2O(l) =>
C12H22O11(lactose) = 12 C(s) + 11 H2O(l)
Zn(OH)2 + NaOH = H2O + Na2ZnO2 =>
Zn(OH)2 + 2 NaOH = 2 H2O + Na2ZnO2
C6H12O6 + Cu(SO4) = C6H11O5 + CuO + HSO4 =>
C6H12O6 + Cu(SO4) = C6H11O5 + CuO + HSO4
H3PO3(aq) = H2O(l) + P2O3(s) =>
2 H3PO3(aq) = 3 H2O(l) + P2O3(s)
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
P2O5 + C = P + CO2 =>
2 P2O5 + 5 C = 4 P + 5 CO2
H2SO4 + Na(OH) = H(OH) + Na2SO4 =>
H2SO4 + 2 Na(OH) = 2 H(OH) + Na2SO4
CO2 + Na = NaOOC =>
CO2 + Na = NaOOC
Ca3(NO2) + HCl = NO2H + Ca3Cl =>
Ca3(NO2) + HCl = NO2H + Ca3Cl
HNO3 + NaHCO3 = NaNO3 + H2O + CO2 =>
HNO3 + NaHCO3 = NaNO3 + H2O + CO2
HO2 = H2 + O2 =>
2 HO2 = H2 + 2 O2
ZnO + HCl = ZnCl2 + H2 + O =>
ZnO + 2 HCl = ZnCl2 + H2 + O
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
Na + CuCl = NaCl + Cu =>
Na + CuCl = NaCl + Cu
F2 + Xe = XeF2 =>
F2 + Xe = XeF2
NH3(g) + O2(g) = NO(g) + H2O(g) =>
4 NH3(g) + 5 O2(g) = 4 NO(g) + 6 H2O(g)
Ca(OH)2 + HCHO2 = Ca + CO2 + H2O =>
Ca(OH)2 + HCHO2 = Ca + CO2 + 2 H2O
F2 + KClO3 = KCl + F2O =>
3 F2 + KClO3 = KCl + 3 F2O
NaC2H3O2 + Fe(NO3)3 + H2O = Fe3O(C2H3O2) + H3O + NO3 + NaNO3 =>
NaC2H3O2 + 3 Fe(NO3)3 + 3 H2O = Fe3O(C2H3O2) + 2 H3O + 8 NO3 + NaNO3
Br2O2 + OH{-} = Br2O3{-2} + H2O =>
Br2O2 + 2 OH{-} = Br2O3{-2} + H2O
NaOH + ClO3 = NaCl + H2O + O2 =>
4 NaOH + 4 ClO3 = 4 NaCl + 2 H2O + 7 O2
H2(g) + HCN(g) = NH3(g) + CH4(g) =>
3 H2(g) + HCN(g) = NH3(g) + CH4(g)
Sn2 + Cl2 = SnCl =>
Sn2 + Cl2 = 2 SnCl
KOH + P4O10 = K2HPO4 + H2O =>
8 KOH + P4O10 = 4 K2HPO4 + 2 H2O
CrO4 + H2SO4 = HCrO4 + SO4 =>
2 CrO4 + H2SO4 = 2 HCrO4 + SO4
NaHCO3 + CH3COO = NaCH3COO + CO2 + H2O =>
7 NaHCO3 + 8 CH3COO = 7 NaCH3COO + 9 CO2 + 5 H2O
H3PO4 + Mn = Mn3(PO4)5 + H2 =>
10 H3PO4 + 6 Mn = 2 Mn3(PO4)5 + 15 H2
(NH4)2(Cr)2(O)7 = (N)2 + (Cr)2(O)3 + (H)2O =>
(NH4)2(Cr)2(O)7 = (N)2 + (Cr)2(O)3 + 4(H)2O
KI + H2O = KOH + HI =>
KI + H2O = KOH + HI
CaOH + PbI2 = PbOH + CaI2 =>
CaOH + PbI2 = PbOH + CaI2
K2SO4 + SrI2 = K2I2 + SrSO4 =>
K2SO4 + SrI2 = K2I2 + SrSO4
Na2Cr2O7 + NaNo2 + HCl = CrCl3 + NaNo3 + NaCl + H2O =>
Na2Cr2O7 + 18 NaNo2 + 14 HCl = 2 CrCl3 + 12 NaNo3 + 8 NaCl + 7 H2O
CaOH + HNO3 = Ca(NO3)2 + H2O + H2 =>
2 CaOH + 4 HNO3 = 2 Ca(NO3)2 + 2 H2O + H2
Bi(OH)3 + Al(OH)3 + H2TeO3 = BiAl(TeO3)3 + H2O =>
Bi(OH)3 + Al(OH)3 + 3 H2TeO3 = BiAl(TeO3)3 + 6 H2O
H2O2 + N2H5{+} = H2O + N2 + H{+} =>
2 H2O2 + N2H5{+} = 4 H2O + N2 + H{+}
BN + H2O = H3BO3 + NH3 =>
BN + 3 H2O = H3BO3 + NH3
Cl2CNOH = ClCNO + HCl =>
Cl2CNOH = ClCNO + HCl
HCl(aq) + NH4OH(aq) = NH4Cl(aq) + H2O(l) =>
HCl(aq) + NH4OH(aq) = NH4Cl(aq) + H2O(l)
HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
HI(aq) = H2(g) + I2(aq) =>
2 HI(aq) = H2(g) + I2(aq)
H2O + CO2 = C11H22O6 + O =>
11 H2O + 11 CO2 = C11H22O6 + 27 O
CuSO4 + KCN + H2SO3 + H2O = CuCN + K2SO3 + H2SO4 =>
2 CuSO4 + 2 KCN + 2 H2SO3 + H2O = 2 CuCN + K2SO3 + 3 H2SO4
C22H14O9 + NH4OH = C22H23N3O9 + H2O =>
C22H14O9 + 3 NH4OH = C22H23N3O9 + 3 H2O
H2O2 + C11H10 = CO2 + H2O =>
27 H2O2 + C11H10 = 11 CO2 + 32 H2O
CH3COOH + CH3(CH2)2CH2OH = CH3COOCH2(CH2)2CH3 + H2O =>
CH3COOH + CH3(CH2)2CH2OH = CH3COOCH2(CH2)2CH3 + H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/13/24
Équations équilibrées sur01/12/24
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