| Équations équilibrées la veille | Équations équilibrées le lendemain |
CaO + CuO = CuCaO2
HI + NaNO3 = INO3 + HNa =>
HI + NaNO3 = INO3 + HNa
C6H5NO2 + N2H4 = C6H7N + N2 + H2O =>
2 C6H5NO2 + 3 N2H4 = 2 C6H7N + 3 N2 + 4 H2O
H2NO3 + S = H2SO3 + N =>
H2NO3 + S = H2SO3 + N
H2O + Si + O = H2SiO3 =>
H2O + Si + 2 O = H2SiO3
NaNO2 + H = HNO2 + Na =>
NaNO2 + H = HNO2 + Na
YBa2Cu3O7 + O2 = YBa2Cu3O9 =>
YBa2Cu3O7 + O2 = YBa2Cu3O9
HMnO4 + NaOH = Na2OHMnO4 + H2O =>
HMnO4 + 2 NaOH = Na2OHMnO4 + H2O
F + Ag + G + O + T = TAgFAgGO =>
F + 2 Ag + G + O + T = TAgFAgGO
NaBr + HCl = NaCl + HBr =>
NaBr + HCl = NaCl + HBr
C24H50 + O2 = C02 + H2O =>
2 C24H50 + 25 O2 = 24 C02 + 50 H2O
Fe(NO3)3 + NH4SCN = NH4NO3 + Fe(SCN)3 =>
Fe(NO3)3 + 3 NH4SCN = 3 NH4NO3 + Fe(SCN)3
Na2S + KIO3 = NaIO3 + K2S =>
Na2S + 2 KIO3 = 2 NaIO3 + K2S
AgF + KCl = AgCl + KF =>
AgF + KCl = AgCl + KF
K4XeO6 + H2S + H2SO4 = K2SO4 + Xe + H2O =>
K4XeO6 + H2S + H2SO4 = 2 K2SO4 + Xe + 2 H2O
Ag2S + H2SO4 = Ag2SO4 + S + H =>
Ag2S + H2SO4 = Ag2SO4 + S + 2 H
AlHNO3 = Al(HNO3) =>
AlHNO3 = Al(HNO3)
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Ca(OH)2 + NH4NO3 = NH3 + Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 NH4NO3 = 2 NH3 + Ca(NO3)2 + 2 H2O
Cl2 + Ca(OH)2 = CaCl + Ca(ClO)2 + H2O =>
3 Cl2 + 4 Ca(OH)2 = 2 CaCl + 2 Ca(ClO)2 + 4 H2O
C2H5(OH1)1 + O2 = CO2 + H2O =>
C2H5(OH1)1 + 3 O2 = 2 CO2 + 3 H2O
C5H6O4 + NaOH = C5H4Na2O4 + H2O =>
C5H6O4 + 2 NaOH = C5H4Na2O4 + 2 H2O
C6H5NH3Cl + NaHCO3 = CO2 + H2O + C6H5NH2 + NaCl =>
C6H5NH3Cl + NaHCO3 = CO2 + H2O + C6H5NH2 + NaCl
CH3COH2CH2CH3 + O2 = CH3COHCH2CH3 + H2O =>
4 CH3COH2CH2CH3 + O2 = 4 CH3COHCH2CH3 + 2 H2O
Fe(HCO3)2 + Ca(OH)2 = Fe(OH)2 + Ca(HCO3)2 =>
Fe(HCO3)2 + Ca(OH)2 = Fe(OH)2 + Ca(HCO3)2
FeCO3 + HNO3 = Fe(NO3)3 + CO3 + H2 =>
2 FeCO3 + 6 HNO3 = 2 Fe(NO3)3 + 2 CO3 + 3 H2
Pb(No3)2 + HCl = PbCl2(s) + HNo3(aq) =>
Pb(No3)2 + 2 HCl = PbCl2(s) + 2 HNo3(aq)
Co(OH)2 + KOH = K2CoO2 + H2O =>
Co(OH)2 + 2 KOH = K2CoO2 + 2 H2O
Fe(OH)2 + ClO2 = Fe(ClO3)2 + Fe(ClO2)2 + H2O =>
2 Fe(OH)2 + 4 ClO2 = Fe(ClO3)2 + Fe(ClO2)2 + 2 H2O
C2H4O2 + CsOH = H2O + CsC2H3O2 =>
C2H4O2 + CsOH = H2O + CsC2H3O2
Pb(ClO3)2 + KBr = PbBr2 + K(ClO3) =>
Pb(ClO3)2 + 2 KBr = PbBr2 + 2 K(ClO3)
H + (OH)5 = H2O =>
5 H + (OH)5 = 5 H2O
CH3CHCH2 + HCl = C3H7Cl =>
CH3CHCH2 + HCl = C3H7Cl
NH4VO3 + SO2 + H2SO4 = VOSO4 + H2O + (NH4)2SO4 =>
2 NH4VO3 + SO2 + 2 H2SO4 = 2 VOSO4 + 2 H2O + (NH4)2SO4
C6H4(CH3)2 + KMnO4 = C6H4O2 + MnO2 + H2O + KOH =>
3 C6H4(CH3)2 + 10 KMnO4 = 4 C6H4O2 + 10 MnO2 + 2 H2O + 10 KOH
C8H20O4Ti + C8H16O2 = C32H60O8Ti + C2H6O =>
C8H20O4Ti + 4 C8H16O2 = C32H60O8Ti + 4 C2H6O
K3[Al(OH)6] = Al(OH)3 + KOH =>
K3[Al(OH)6] = Al(OH)3 + 3 KOH
K4SiO3 + NiCl2 = KCl + Ni2SiO3 =>
K4SiO3 + 2 NiCl2 = 4 KCl + Ni2SiO3
ClH + Cu(OH)2 = CuCl2 + H2O =>
2 ClH + Cu(OH)2 = CuCl2 + 2 H2O
CuSO4 + BaI = BaSO4 + CuI =>
CuSO4 + BaI = BaSO4 + CuI
NiC2O4*2H2O(s) + O2(g) = Ni2O3 + H2O + CO2 =>
4 NiC2O4*2H2O(s) + 3 O2(g) = 2 Ni2O3 + 8 H2O + 8 CO2
Sb2S3 + O2 = Sb + SO2 =>
Sb2S3 + 3 O2 = 2 Sb + 3 SO2
e + Li{+3} = Li =>
3e + Li{+3} = Li
(NH4)3PO4 + LiOH = NH3 + HOH + Li3PO4 =>
(NH4)3PO4 + 3 LiOH = 3 NH3 + 3 HOH + Li3PO4
NaOH + Al2(Co3)3 = Na2Co3 + Al(OH)3 =>
6 NaOH + Al2(Co3)3 = 3 Na2Co3 + 2 Al(OH)3
C18H36O2 + NH4ClO4 = CO2 + H2O + N2 + Cl2 =>
C18H36O2 + 26 NH4ClO4 = 18 CO2 + 70 H2O + 13 N2 + 13 Cl2
MnO2 + HCl = MnCl + Cl2 + H2O =>
2 MnO2 + 8 HCl = 2 MnCl + 3 Cl2 + 4 H2O
CdCl2 + HNO2 = Cd(NO2)2 + HCl =>
CdCl2 + 2 HNO2 = Cd(NO2)2 + 2 HCl
Ag + P4 = AgP =>
4 Ag + P4 = 4 AgP
Ag + H = AgH =>
Ag + H = AgH
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/18/24
Équations équilibrées sur01/17/24
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