| Équations équilibrées la veille | Équations équilibrées le lendemain |
Zn(NO3)*6H2O + PO4 = ZnPO4 + (NO3) + 6 H2O
K + H2O = KO2 + H2 =>
K + 2 H2O = KO2 + 2 H2
C3Cl3N3O3 + NH3 + C6H5CHO = C6H5CH2CN + HCl + H2O =>
2 C3Cl3N3O3 + 62.999999999999NH3 + 77.999999999999C6H5CHO = 68.999999999999C6H5CH2CN + 6 HCl + 83.999999999999H2O
Ag2S = Ag + S8 =>
8 Ag2S = 16 Ag + S8
CoCl2*6H2O + NH4Cl + NH3 + H3O2 = Co(NH3)5(H2O)Cl3 + H2O =>
CoCl2*6H2O + NH4Cl + 4 NH3 + H3O2 = Co(NH3)5(H2O)Cl3 + 7 H2O
N2 + O2 = NO =>
N2 + O2 = 2 NO
Na2SO4 + C6H6O = Na2C5H4SO2 + CO2 + H2O =>
Na2SO4 + C6H6O = Na2C5H4SO2 + CO2 + H2O
Kr(s) + F2(g) = KrF6 =>
Kr(s) + 3 F2(g) = KrF6
S8 + Br = SBr2 =>
S8 + 16 Br = 8 SBr2
Bi + HNO3 = BiHNO3 =>
Bi + HNO3 = BiHNO3
K2Cr2O7 + H2SO4 = K2SO4 + Cr2(SO4)3 + O2 + H2O =>
2 K2Cr2O7 + 8 H2SO4 = 2 K2SO4 + 2 Cr2(SO4)3 + 3 O2 + 8 H2O
propane + oxygen = carbonmonoxide + hydrogen =>
2 C3H8 + 3 O2 = 6 CO + 8 H2
FeSO4 + K2S = FeS + K2(SO4) =>
FeSO4 + K2S = FeS + K2(SO4)
KNO2 + H2SO4 = H2O + HNO3 + K2SO4 + NO =>
6 KNO2 + 3 H2SO4 = 2 H2O + 2 HNO3 + 3 K2SO4 + 4 NO
Fe2O3(s) + CO(g) = CO2(s) + Fe(s) =>
Fe2O3(s) + 3 CO(g) = 3 CO2(s) + 2 Fe(s)
LiClO3 + LiI + H2O = LiCl + I2 + LiOH =>
LiClO3 + 6 LiI + 3 H2O = LiCl + 3 I2 + 6 LiOH
HI = H + I2 =>
2 HI = 2 H + I2
CaCl2 + Na2HPO4 = Ca3(PO4)2 + Na2HCl3 =>
3 CaCl2 + 2 Na2HPO4 = Ca3(PO4)2 + 2 Na2HCl3
NaCl*AgNO3 = AgCl*NaNO3 =>
NaCl*AgNO3 = AgCl*NaNO3
AgNO3 + Ba(OH)2 = AgOH + Ba(NO3)2 =>
2 AgNO3 + Ba(OH)2 = 2 AgOH + Ba(NO3)2
HI + K2Cr2O7 + H2SO4 = I2 + Cr2(SO4)3 + K2SO4 + H2O =>
6 HI + K2Cr2O7 + 4 H2SO4 = 3 I2 + Cr2(SO4)3 + K2SO4 + 7 H2O
(NH4)2SO4 + Cr(NO3)3 = NH4NO3 + Cr2(SO4)3 =>
3(NH4)2SO4 + 2 Cr(NO3)3 = 6 NH4NO3 + Cr2(SO4)3
LiCl + F2 = LiF + Cl2 =>
2 LiCl + F2 = 2 LiF + Cl2
C10H22N4S5O2 + O2 = CO2 + H2O + SO2 + NO2 =>
2 C10H22N4S5O2 + 47 O2 = 20 CO2 + 22 H2O + 10 SO2 + 8 NO2
Ca(SO4) + H2O = H2SO4 + Ca(OH)2 =>
Ca(SO4) + 2 H2O = H2SO4 + Ca(OH)2
SN + O2 = SNO2 =>
SN + O2 = SNO2
HBrO2 + LiOH = H2O + LiBrO2 =>
HBrO2 + LiOH = H2O + LiBrO2
Cu + sulfuricacid = Cu(SO4)2 + sulfurdioxide + H2O =>
Cu + 4 H2SO4 = Cu(SO4)2 + 2 SO2 + 4 H2O
Va + Cl2 = VaCl =>
2 Va + Cl2 = 2 VaCl
CH3CHOH + K2Cr2O7 + H2SO4 = CH3COOH + H2O + K2SO4 + Cr2(SO4)3 =>
2 CH3CHOH + K2Cr2O7 + 4 H2SO4 = 2 CH3COOH + 5 H2O + K2SO4 + Cr2(SO4)3
K2CrO4 + H2SeO4 = K2Cr2O7 + K2SeO4 + H2O =>
2 K2CrO4 + H2SeO4 = K2Cr2O7 + K2SeO4 + H2O
AlBr3 + Fe(OH)2 = Al(OH)3 + FeBr2 =>
2 AlBr3 + 3 Fe(OH)2 = 2 Al(OH)3 + 3 FeBr2
H2CrO + Zn(OH)2 = H2O + ZnCrO =>
H2CrO + Zn(OH)2 = 2 H2O + ZnCrO
Na3PO4 + Ag2SO4 = Na2SO4 + Ag3PO4 =>
2 Na3PO4 + 3 Ag2SO4 = 3 Na2SO4 + 2 Ag3PO4
KI + Cu(OH)2 = KOH + CuI2 =>
2 KI + Cu(OH)2 = 2 KOH + CuI2
Fe2(SO4)3 + Hg = HgSO4 + Fe =>
Fe2(SO4)3 + 3 Hg = 3 HgSO4 + 2 Fe
C12H10 + O2 = H20O + CO2 =>
4 C12H10 + 49 O2 = 2 H20O + 48 CO2
I2O5 + H2O + O2 = H5IO6 =>
I2O5 + 5 H2O + O2 = 2 H5IO6
NaCr02 + Cl2 + NaOH = Na2CrO4 + NaCl + H2O =>
2 NaCr02 + 13 Cl2 + 32 NaOH = 4 Na2CrO4 + 26 NaCl + 16 H2O
NH3 + Fe(NO3)3 = FeNH3 + H2O + NO2 =>
13 NH3 + 7 Fe(NO3)3 = 7 FeNH3 + 9 H2O + 27 NO2
AlCl3O9 = AlCl3 + O2 =>
2 AlCl3O9 = 2 AlCl3 + 9 O2
Al + H2O = AlO3H3 + H2 =>
2 Al + 6 H2O = 2 AlO3H3 + 3 H2
CH4 + O2 = CH3COOH + H2O =>
2 CH4 + 2 O2 = CH3COOH + 2 H2O
Na + Fe2O3 = Na2O + Fe =>
6 Na + Fe2O3 = 3 Na2O + 2 Fe
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
KNO3 + KOH + MnO2 = K2MnO4 + KNO2 + H2O =>
KNO3 + 2 KOH + MnO2 = K2MnO4 + KNO2 + H2O
MnO2 + KClO3 + KOH = KMnO4 + KCl + H2O =>
2 MnO2 + KClO3 + 2 KOH = 2 KMnO4 + KCl + H2O
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
P2O5 + NaOH = H2O + Na3PO4 =>
P2O5 + 6 NaOH = 3 H2O + 2 Na3PO4
K3N + HCl = KCl + H3N =>
K3N + 3 HCl = 3 KCl + H3N
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/10/25
Équations équilibrées sur02/09/24
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