| Équations équilibrées la veille | Équations équilibrées le lendemain |
Ni(ClO3)2 + 2 KOH = Ni(OH)2 + 2 KClO3
H2O + CO2 = CH3O3 + HO =>
2 H2O + CO2 = CH3O3 + HO
Sr(OH)2*8H2O + NH4Cl = SrCl2 + NH3 + H2O =>
Sr(OH)2*8H2O + 2 NH4Cl = SrCl2 + 2 NH3 + 10 H2O
(NH4)2SO4 + Ca(CH3COO)2 = CaSO4 + CH3COONH4 =>
(NH4)2SO4 + Ca(CH3COO)2 = CaSO4 + 2 CH3COONH4
KC4H6O6 + H2SO3 = KHSO3 + HC4H6O6 =>
KC4H6O6 + H2SO3 = KHSO3 + HC4H6O6
C50H102 + O2 = H2O + CO2 =>
2 C50H102 + 151 O2 = 102 H2O + 100 CO2
(NH4)6Mo7O24 + KMnO4 + H2O2 = (NH4)6MnMo9O32 + KOH + O2 + NH4OH =>
18(NH4)6Mo7O24 + 14 KMnO4 + 19 H2O2 = 14(NH4)6MnMo9O32 + 14 KOH + 20 O2 + 24 NH4OH
(CH3COO)Ca + H3PO4 = Ca3(PO4) + CH3COOH =>
3(CH3COO)Ca + H3PO4 = Ca3(PO4) + 3 CH3COOH
Si(OC2H5)4 + TiCl4 = SiO2 + TiO2 + C2H5Cl =>
Si(OC2H5)4 + TiCl4 = SiO2 + TiO2 + 4 C2H5Cl
Ni(NO3)2 + Fe(NO3)3 + C2H6N4O2 = NiFe2O4 + CO2 + H2O + N2 =>
Ni(NO3)2 + 2 Fe(NO3)3 + 4 C2H6N4O2 = NiFe2O4 + 8 CO2 + 12 H2O + 12 N2
H2SO4 + HKO = OH3 + KSO4 =>
H2SO4 + HKO = OH3 + KSO4
Cu(OH)2 + HBr = CuOHBr + H2O =>
Cu(OH)2 + HBr = CuOHBr + H2O
CuSO4 + BaC12 = BaSO4 + CuC12 =>
CuSO4 + BaC12 = BaSO4 + CuC12
H3CrO3 + KOH = K3CrO3 + HOH =>
H3CrO3 + 3 KOH = K3CrO3 + 3 HOH
C58H88O22N + O2 = CO2 + NH3 + H2O =>
4 C58H88O22N + 273 O2 = 232 CO2 + 4 NH3 + 170 H2O
HCI + K2CO3 = CO2 + H2O + KCI =>
2 HCI + K2CO3 = CO2 + H2O + 2 KCI
Al + HBr = HAlBr =>
Al + HBr = HAlBr
CNO + H2O = HCN + HO2 =>
CNO + H2O = HCN + HO2
CNRb + H2O = RbOH + HCN =>
CNRb + H2O = RbOH + HCN
KMnO4 + KCl + H2SO4 = MnSO + K2SO4 + Cl2 + H2O =>
2 KMnO4 + 22 KCl + 14 H2SO4 = 2 MnSO + 12 K2SO4 + 11 Cl2 + 14 H2O
CuCl2 + F2 = CuF2Cl2 =>
CuCl2 + F2 = CuF2Cl2
Na2CO3(aq) + CaCl2*H20(aq) = CaCO3(s) + NaCl(aq) + H20(l) =>
Na2CO3(aq) + CaCl2*H20(aq) = CaCO3(s) + 2 NaCl(aq) + H20(l)
NaNH2 + H2O = NH3 + NaOH =>
NaNH2 + H2O = NH3 + NaOH
KMnO4 + H2SO4 + SnCl2 = MnSO4 + KCl + SnCl4 + H2O + SnSO4 =>
2 KMnO4 + 8 H2SO4 + 11 SnCl2 = 2 MnSO4 + 2 KCl + 5 SnCl4 + 8 H2O + 6 SnSO4
HSO4 = SO4 + H2 =>
2 HSO4 = 2 SO4 + H2
SbO3 + H2O = Sb(OH)6 =>
SbO3 + 3 H2O = Sb(OH)6
K2Co3 + HCl = KCl + H2Co3 = =>
K2Co3 + 2 HCl = 2 KCl + H2Co3
KBr + MgCl2 = MgBr + KCl2 =>
KBr + MgCl2 = MgBr + KCl2
CuOH + HCl = H2O + CuCl =>
CuOH + HCl = H2O + CuCl
Na2C2O4 + Fe = FeC2O4 + Na =>
Na2C2O4 + Fe = FeC2O4 + 2 Na
Na2CrO4 + H2SO4 = Na2SO4 + CrO3 + H2O =>
Na2CrO4 + H2SO4 = Na2SO4 + CrO3 + H2O
Al + HBr = HAlBr =>
Al + HBr = HAlBr
CH3OH + CUO = HCOH + CU + H2O =>
CH3OH + CUO = HCOH + CU + H2O
LiSO4 + NH4Br = NH4SO4 + LiBr =>
LiSO4 + NH4Br = NH4SO4 + LiBr
SnO2 + C = Sn + CO =>
SnO2 + 2 C = Sn + 2 CO
HCl + O{2} = HClO{2} =>
HCl + O{2} = HClO{2}
BaCl2*2H2O + NaOH = Ba(OH)2 + NaCl + H2O =>
BaCl2*2H2O + 2 NaOH = Ba(OH)2 + 2 NaCl + 2 H2O
Fe(NO3)2 + Na2CO3 = FeCO3 + (NO3)2 + Na2 =>
Fe(NO3)2 + Na2CO3 = FeCO3 + (NO3)2 + Na2
KOH + FeI2 + H2O2 = Fe(OH)3 + KI =>
4 KOH + 2 FeI2 + H2O2 = 2 Fe(OH)3 + 4 KI
Bi + HNO3 = Bi2O5 + NO + H2O =>
6 Bi + 10 HNO3 = 3 Bi2O5 + 10 NO + 5 H2O
Na2CO3(aq) + CaCl2*H20(aq) = CaCO3(s) + NaCl(aq) + H20(l) =>
Na2CO3(aq) + CaCl2*H20(aq) = CaCO3(s) + 2 NaCl(aq) + H20(l)
NH3 + CuO(t) = Cu + NO2 + H2O =>
2 NH3 + 7 CuO(t) = 7 Cu + 2 NO2 + 3 H2O
CH3COOH + CH3OH = C3H6O2 + H2O =>
CH3COOH + CH3OH = C3H6O2 + H2O
(NH4)2SO4*FeSO4*6H2O + K3[Fe(CN)6] = Fe3[Fe(CN)6]2 + K2SO4 + (NH4)2SO4 + H2O =>
3(NH4)2SO4*FeSO4*6H2O + 2 K3[Fe(CN)6] = Fe3[Fe(CN)6]2 + 3 K2SO4 + 3(NH4)2SO4 + 18 H2O
In + S = InS =>
In + S = InS
Na2CO3 + H2 = CH4 + NaOH + H2O =>
Na2CO3 + 4 H2 = CH4 + 2 NaOH + H2O
NH3 + O2 = N2O4 + H2O =>
4 NH3 + 7 O2 = 2 N2O4 + 6 H2O
BaSO3 + HCl = BaCl2SO2H2O =>
BaSO3 + 2 HCl = BaCl2SO2H2O
Ca + H2O = Ca2OH + H =>
2 Ca + H2O = Ca2OH + H
NaOH + CaCl2 = Ca(OH)2 + NaCl =>
2 NaOH + CaCl2 = Ca(OH)2 + 2 NaCl
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur06/28/24
Équations équilibrées sur07/28/23
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