| Équations équilibrées la veille | Équations équilibrées le lendemain |
KHSO4 + HCl = KCl + H2O + SO3
CH612 + O2 = CH610O4 + H2O =>
2 CH612 + 5 O2 = 2 CH610O4 + 2 H2O
AlCa(OH)2 = Al(OH)2Ca =>
AlCa(OH)2 = Al(OH)2Ca
AlCl3 + Zn(NO3)2 = Al(NO3)2 + ZnCl3 =>
AlCl3 + Zn(NO3)2 = Al(NO3)2 + ZnCl3
NaNO3CuCl2 = CuNO3NaCl2 =>
NaNO3CuCl2 = CuNO3NaCl2
As2S3 + KNO3 + KOH = K2SO4 + K3AsO4 + KNO2 + H2O =>
As2S3 + 14 KNO3 + 12 KOH = 3 K2SO4 + 2 K3AsO4 + 14 KNO2 + 6 H2O
Ng(s)S(s) = NgS(s) =>
Ng(s)S(s) = NgS(s)
Ge + HCl = H + GeCl =>
Ge + HCl = H + GeCl
KHC8H4O4Na(OH) = H2ONaK(C8H4O4) =>
KHC8H4O4Na(OH) = H2ONaK(C8H4O4)
Ca + OH = Ca(OH)2 =>
Ca + 2 OH = Ca(OH)2
HIHIO = H2OI2 =>
HIHIO = H2OI2
KIO3 + HI + H2SO4 = I2 + K2SO4 + H2O =>
2 KIO3 + 10 HI + H2SO4 = 6 I2 + K2SO4 + 6 H2O
BjO3 = Bj + O2 =>
2 BjO3 = 2 Bj + 3 O2
CO2(g) + KOH(aq) = K2CO3(s) + H2O(l) =>
CO2(g) + 2 KOH(aq) = K2CO3(s) + H2O(l)
Cu(s)FeSO4(aq) = FeCuSO4 =>
Cu(s)FeSO4(aq) = FeCuSO4
I2 + CrCl3 = ICl + Cr =>
3 I2 + 2 CrCl3 = 6 ICl + 2 Cr
MnCl2(s) + H2O(aq) + Cl2(g) = HCl(aq) + MnO2(s) =>
MnCl2(s) + 2 H2O(aq) + Cl2(g) = 4 HCl(aq) + MnO2(s)
HClO3 + Fe(OH)2 = Fe(ClO3)2 + H2O =>
2 HClO3 + Fe(OH)2 = Fe(ClO3)2 + 2 H2O
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
MgCO3 + CH3COOH = MgCH3COO + CO2 + H2O =>
8 MgCO3 + 9 CH3COOH = 8 MgCH3COO + 10 CO2 + 6 H2O
C3H4O6 = CO2 + H2 =>
C3H4O6 = 3 CO2 + 2 H2
Fe(s) + HCl(aq) = H + FeCl3 =>
Fe(s) + 3 HCl(aq) = 3 H + FeCl3
Na2B4O7 + HCl + H2O = NaCl + H3BO3 =>
Na2B4O7 + 2 HCl + 5 H2O = 2 NaCl + 4 H3BO3
LiCl + CuF = LiF + CuCl =>
LiCl + CuF = LiF + CuCl
NH4OHH2C2O4 = NH4C2O4H2OH =>
NH4OHH2C2O4 = NH4C2O4H2OH
KMnO4 + H2SO4 + C2H5OH = HCOOH + K2SO4 + MnSO4 + H2O =>
8 KMnO4 + 12 H2SO4 + 5 C2H5OH = 10 HCOOH + 4 K2SO4 + 8 MnSO4 + 17 H2O
CH3(CH2)16COOHCH3CH2OH = CH3(CH2)16COOCH2CH3H2O =>
CH3(CH2)16COOHCH3CH2OH = CH3(CH2)16COOCH2CH3H2O
KIO3 + HI + H2SO4 = I2 + K2SO4 + H2O =>
2 KIO3 + 10 HI + H2SO4 = 6 I2 + K2SO4 + 6 H2O
C6H12O6 + Ca(OH)2 = CaC2 + C5H13O7 =>
2 C6H12O6 + Ca(OH)2 = CaC2 + 2 C5H13O7
PH3 + K2Cr2O7 + HCl = H3PO4 + KCl + CrCl3 + H2O =>
3 PH3 + 4 K2Cr2O7 + 32 HCl = 3 H3PO4 + 8 KCl + 8 CrCl3 + 16 H2O
N2O5 + NaOH = NaO + H2O + N =>
N2O5 + 10 NaOH = 10 NaO + 5 H2O + 2 N
CaCl2 + NaHCO3 = NaCl + CaCO3 + CO2 + H2O =>
CaCl2 + 2 NaHCO3 = 2 NaCl + CaCO3 + CO2 + H2O
NaBiO3 + HCl = NaCl + BiOCl + Cl2 + H2O =>
NaBiO3 + 4 HCl = NaCl + BiOCl + Cl2 + 2 H2O
K2 + HCl = KCl + H2 =>
K2 + 2 HCl = 2 KCl + H2
Ce(SO4)2 + KJ = Ce2(SO4)3 + K2SO4 + J2 =>
2 Ce(SO4)2 + 2 KJ = Ce2(SO4)3 + K2SO4 + J2
K4Fe(CN)6 + Fe2(SO4)3 = K2SO4 + Fe4(Fe(CN)6)3 =>
3 K4Fe(CN)6 + 2 Fe2(SO4)3 = 6 K2SO4 + Fe4(Fe(CN)6)3
[Cu(NH3)2]Cl + K2S = Cu2S + NH3 + KCl =>
2[Cu(NH3)2]Cl + K2S = Cu2S + 4 NH3 + 2 KCl
P4 + S8 = P2S5 =>
4 P4 + 5 S8 = 8 P2S5
CO(NH2)2NaOH = NaCNONH3H2O =>
CO(NH2)2NaOH = NaCNONH3H2O
Sn(ClO3)2 + Na2CrO4 = SnCrO4 + NaClO3 =>
Sn(ClO3)2 + Na2CrO4 = SnCrO4 + 2 NaClO3
KCH3CO2 + HCl = KCl + HC2H3O2 =>
KCH3CO2 + HCl = KCl + HC2H3O2
ZnSO4KOH = KSO4ZnOH =>
ZnSO4KOH = KSO4ZnOH
C4CO3 = C4O + CO2 =>
C4CO3 = C4O + CO2
K(OH)HC2H3O2 = KC2H3O2H2O =>
K(OH)HC2H3O2 = KC2H3O2H2O
Zn(NO3)2CuSO4 = ZnSO4Cu(NO3)2 =>
Zn(NO3)2CuSO4 = ZnSO4Cu(NO3)2
MgNH4OH = Mg(OH)NH3H =>
MgNH4OH = Mg(OH)NH3H
H2C4H4O6 + H2O = H3O + H2C4O6 =>
H2C4H4O6 + 4 H2O = 4 H3O + H2C4O6
HClO5 + Na = NaClO5 + H2 =>
2 HClO5 + 2 Na = 2 NaClO5 + H2
C8H5KO4NaOH = C8H4O4NaKH2O =>
C8H5KO4NaOH = C8H4O4NaKH2O
FeSO4 + NaCl = FeCl2 + Na2SO4 =>
FeSO4 + 2 NaCl = FeCl2 + Na2SO4
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur04/25/24
Équations équilibrées sur05/25/23
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