| Équations équilibrées la veille | Équations équilibrées le lendemain |
Fe2(SO4)3 + 3 MgCl2 = 2 FeCl3 + 3 MgSO4
CrO3Cr2O3 = CrO3 + Cr2O3 =>
CrO3Cr2O3 = CrO3 + Cr2O3
NaOHFeCl2 = NaCl2FeOH =>
NaOHFeCl2 = NaCl2FeOH
F2 + SnCl4 + NaOH = Sn(OH)2 + Cl2 + NaF =>
F2 + SnCl4 + 2 NaOH = Sn(OH)2 + 2 Cl2 + 2 NaF
Mg(NO3)2 + NaCl = MgCl + Na(NO3)2 =>
Mg(NO3)2 + NaCl = MgCl + Na(NO3)2
NaCl + Ag(CH3CO2) = Na(CH3CO2) + AgCl =>
NaCl + Ag(CH3CO2) = Na(CH3CO2) + AgCl
Cs(s) + H2O(l) = CsOH(s) + H2(g) =>
2 Cs(s) + 2 H2O(l) = 2 CsOH(s) + H2(g)
Cs(s) + H2O(l) = CsOH(aq) + H2(g) =>
2 Cs(s) + 2 H2O(l) = 2 CsOH(aq) + H2(g)
Pb{+2} + S{-2} = PbS =>
Pb{+2} + S{-2} = PbS
NaCl + AgNO4 = AgCl + NaNO4 =>
NaCl + AgNO4 = AgCl + NaNO4
H3O + Ca(OH)2 = H2O + Ca =>
2 H3O + Ca(OH)2 = 4 H2O + Ca
MnI7 + Br2 = MnBr7 + I2 =>
2 MnI7 + 7 Br2 = 2 MnBr7 + 7 I2
Cl + H2O = HCl + HClO3 =>
6 Cl + 3 H2O = 5 HCl + HClO3
KBr + H2SO4 + MnO2 = KMnO4 + MnSO4 + Br2 + H2O =>
2 KBr + 4 H2SO4 + 6 MnO2 = 2 KMnO4 + 4 MnSO4 + Br2 + 4 H2O
HBrO3 + LiOH = H2O + LiBrO3 =>
HBrO3 + LiOH = H2O + LiBrO3
Cu(OH)2 + HCl = Cu2Cl(OH)3 + H2O =>
2 Cu(OH)2 + HCl = Cu2Cl(OH)3 + H2O
CaCl2Al = AlCl2Ca =>
CaCl2Al = AlCl2Ca
KHSHCl = H2SKCl =>
KHSHCl = H2SKCl
Mn(OH)2 + Br2 = HBr + MnO2 =>
Mn(OH)2 + Br2 = 2 HBr + MnO2
H2PO4 + Ag = Ag2PO4 + H2 =>
H2PO4 + 2 Ag = Ag2PO4 + H2
ClHNO3AgNO3 = AgClH(NO3)2 =>
ClHNO3AgNO3 = AgClH(NO3)2
CuCl2 + Zn(OH)2 = Cu(OH)2 + ZnCl2 =>
CuCl2 + Zn(OH)2 = Cu(OH)2 + ZnCl2
C6H10 + O2 = CO2 + H2O =>
2 C6H10 + 17 O2 = 12 CO2 + 10 H2O
(IO)2SO4 + KI3 + H2SO4 = I2 + KHSO4 + H2O =>
(IO)2SO4 + 6 KI3 + 5 H2SO4 = 10 I2 + 6 KHSO4 + 2 H2O
Br3Cr + KNO3 + KOH = BrK + N2O3 + K2Cr2O7 + H2O =>
4 Br3Cr + 6 KNO3 + 10 KOH = 12 BrK + 3 N2O3 + 2 K2Cr2O7 + 5 H2O
CH3CCH + KMnO4 + H2O = CH3COCOOH + MnO2 + KOH =>
CH3CCH + 2 KMnO4 + H2O = CH3COCOOH + 2 MnO2 + 2 KOH
O = O3 =>
3 O = O3
C3H5(OOCC17H33)3 + H2O = C17H33(OH)3 + C3H5COOH =>
43 C3H5(OOCC17H33)3 + 269 H2O = 127 C17H33(OH)3 + 73 C3H5COOH
BaCl2ZnOH2 = ZnCl2BaOH2 =>
BaCl2ZnOH2 = ZnCl2BaOH2
MnO2 + H2O2 = Mn + (HO2) =>
MnO2 + H2O2 = Mn + 2(HO2)
C3H5(OOCC17H33)3 + H2O = C17H33(OH)3 + C3H5COOH =>
43 C3H5(OOCC17H33)3 + 269 H2O = 127 C17H33(OH)3 + 73 C3H5COOH
NaF + NaOCl = NaOF + NaCl =>
NaF + NaOCl = NaOF + NaCl
C3H5(OOCC17H33)3 + H2O = C17H33(OH)3 + C3H5COOH =>
43 C3H5(OOCC17H33)3 + 269 H2O = 127 C17H33(OH)3 + 73 C3H5COOH
Na2SO3(l) + HCl(l) = H2SO3 + NaCl =>
Na2SO3(l) + 2 HCl(l) = H2SO3 + 2 NaCl
SnCl2 + KMnO4 + HCl = H2SnCl6 + H2O + MnCl2 + KCl =>
5 SnCl2 + 2 KMnO4 + 26 HCl = 5 H2SnCl6 + 8 H2O + 2 MnCl2 + 2 KCl
Na2ZnO2 + H2SO4 = ZnSO4 + Na(OH) =>
Na2ZnO2 + H2SO4 = ZnSO4 + 2 Na(OH)
BaCl2 + KS = BaS + KCl2 =>
BaCl2 + KS = BaS + KCl2
C2H6O2 + HNO3 = C2H4O6N2 + H2O =>
C2H6O2 + 2 HNO3 = C2H4O6N2 + 2 H2O
C3H5(OOCC17H33)3 + H2O = C17H33(OH)3 + C3H5COOH =>
43 C3H5(OOCC17H33)3 + 269 H2O = 127 C17H33(OH)3 + 73 C3H5COOH
Li2SO4 + Ba(CH3COO)2 = BaSO4 + Li(CH3COO) =>
Li2SO4 + Ba(CH3COO)2 = BaSO4 + 2 Li(CH3COO)
HBr + (CuOH)2CO3 = CuBr2 + CO2 + H2O =>
4 HBr + (CuOH)2CO3 = 2 CuBr2 + CO2 + 3 H2O
FeS + O2 = FeO3 + SO3 =>
FeS + 3 O2 = FeO3 + SO3
C3H5(OOCC17H33)3 + H2O = C17H33(OH)3 + C3H5COOH =>
43 C3H5(OOCC17H33)3 + 269 H2O = 127 C17H33(OH)3 + 73 C3H5COOH
S + OH{-} = SO3{2-} + HS{-} + H2O =>
3 S + 4 OH{-} = SO3{2-} + 2 HS{-} + H2O
C3H5(OOCC17H33)3 + H2O = C17H33(OH)3 + C3H5COOH =>
43 C3H5(OOCC17H33)3 + 269 H2O = 127 C17H33(OH)3 + 73 C3H5COOH
FeBr3 + Ca = CaBr + Fe =>
FeBr3 + 3 Ca = 3 CaBr + Fe
C3H7OH + K2Cr2O7 = C2H5COH + K + Cr + H2O =>
7 C3H7OH + K2Cr2O7 = 7 C2H5COH + 2 K + 2 Cr + 7 H2O
C6H5Cl + Br2 = C6H4Cl + HBr =>
2 C6H5Cl + Br2 = 2 C6H4Cl + 2 HBr
C6H5CH3NO2 + HCl + Fe = C6H5CH3NH3Cl + FeCl2 + H2O =>
C6H5CH3NO2 + 7 HCl + 3 Fe = C6H5CH3NH3Cl + 3 FeCl2 + 2 H2O
FeSO4 + PbCl2 = FeCl2 + PbSO4 =>
FeSO4 + PbCl2 = FeCl2 + PbSO4
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur02/29/24
Équations équilibrées sur03/30/23
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