| Équations équilibrées la veille | Équations équilibrées le lendemain |
C + O2 = CO2
Mg(NO3)2 + LiOH = Mg(OH)2 + Li(NO3) =>
Mg(NO3)2 + 2 LiOH = Mg(OH)2 + 2 Li(NO3)
C6H12O6 = C2H5OH + CO2 =>
C6H12O6 = 2 C2H5OH + 2 CO2
PbSO4 + Ag = PbAg + SO4 =>
PbSO4 + Ag = PbAg + SO4
AlBr3 + Mg(OH)2 = Al(OH)3 + MgBr2 =>
2 AlBr3 + 3 Mg(OH)2 = 2 Al(OH)3 + 3 MgBr2
H3PO4 + AgNO3 = Ag3PO4 + HNO3 =>
H3PO4 + 3 AgNO3 = Ag3PO4 + 3 HNO3
NaOH + CuCl2*2(H2O) = Cu(OH)2 + NaCl + (H2O) =>
2 NaOH + CuCl2*2(H2O) = Cu(OH)2 + 2 NaCl + 2(H2O)
ZnSO4 + H2 + CO2 = H2SO4 + ZnCO2 =>
ZnSO4 + H2 + CO2 = H2SO4 + ZnCO2
HCl + Ba(NO3)2 = Ba(HCl)2 + NO3 =>
2 HCl + Ba(NO3)2 = Ba(HCl)2 + 2 NO3
CH2O4 = H3 + CO + O2 =>
6 CH2O4 = 4 H3 + 6 CO + 9 O2
ZnSO4 + Br = ZnSO4Br =>
ZnSO4 + Br = ZnSO4Br
K2SO4 = K2O + SO2 + O2 =>
2 K2SO4 = 2 K2O + 2 SO2 + O2
PhH + CH3Cl = PhCH3 + HCl =>
PhH + CH3Cl = PhCH3 + HCl
C2H5OH + PCl5 = C2H5Cl + POCl3 + H2O =>
2 C2H5OH + PCl5 = 2 C2H5Cl + POCl3 + H2O
HBr + Cl2 = Br2 + HCl =>
2 HBr + Cl2 = Br2 + 2 HCl
(HOCH2)3CNH2 + NaOH = (HOCH2)3CNHNa + H2O =>
(HOCH2)3CNH2 + NaOH = (HOCH2)3CNHNa + H2O
PhH + CH3Cl = PhCH3 + HCl =>
PhH + CH3Cl = PhCH3 + HCl
BaCl2(aq) + Na2SO4(aq) = Ba(SO4)(aq) + NaCl(s) =>
BaCl2(aq) + Na2SO4(aq) = Ba(SO4)(aq) + 2 NaCl(s)
Na2CO3(s) = Na2O(s) + CO2(g) =>
Na2CO3(s) = Na2O(s) + CO2(g)
CHCCH3 + H2O = CH3CH2COH =>
CHCCH3 + H2O = CH3CH2COH
CU(NO3)2 + KOH = CU(OH)2 + KNO3 =>
CU(NO3)2 + 2 KOH = CU(OH)2 + 2 KNO3
PhH + CH3Cl = PhCH3 + HCl =>
PhH + CH3Cl = PhCH3 + HCl
Zn(s) + Ag{+}(aq) = Ag(s) + Zn{2+}(aq) =>
Zn(s) + 2 Ag{+}(aq) = 2 Ag(s) + Zn{2+}(aq)
Fe(OH)3 = FeOOH + H2O =>
Fe(OH)3 = FeOOH + H2O
PhH + CH3Cl = PhCH3 + HCl =>
PhH + CH3Cl = PhCH3 + HCl
{-}nitroacetanilide = {-}nitroaniline =>
{-}nitroacetanilide = {-}nitroaniline
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
PhH + CH3Cl = PhCH3 + HCl =>
PhH + CH3Cl = PhCH3 + HCl
K(C6H5)4B = K + (C6H5)4B =>
K(C6H5)4B = K + (C6H5)4B
FeSO4 + (NH4)2SO4 + H2SO4 + HNO3 + H2O = NH4Fe(SO4)2*12H2O =>
16 FeSO4 + 7(NH4)2SO4 + 9 H2SO4 + 2 HNO3 + 186 H2O = 16 NH4Fe(SO4)2*12H2O
ZincSulfate + AmmoniumHydroxide = ZincHydroxide + AmmoniumSulfate =>
ZincSulfate + AmmoniumHydroxide = ZincHydroxide + AmmoniumSulfate
KMnO4 + H2SO4 = MnSO4 + K2 + H2O + O3 =>
2 KMnO4 + 2 H2SO4 = 2 MnSO4 + K2 + 2 H2O + 2 O3
PhH + CH3Cl = PhCH3 + HCl =>
PhH + CH3Cl = PhCH3 + HCl
Ca(NO3)2(aq) + K2CrO4(aq) = KNO3 + CaCrO4 =>
Ca(NO3)2(aq) + K2CrO4(aq) = 2 KNO3 + CaCrO4
Sn + Ca(OH)2 = CaSn + O + H2 =>
Sn + Ca(OH)2 = CaSn + 2 O + H2
FeSO4 + HNO2 + H2SO4 = N2 + Fe2(SO4)3 + H2O =>
6 FeSO4 + 2 HNO2 + 3 H2SO4 = N2 + 3 Fe2(SO4)3 + 4 H2O
K2CrO7 + C4H10O + H2SO4 = Cr(SO4)3 + C3H6O2 + K2SO4 + H2O =>
8 K2CrO7 + 9 C4H10O + 32 H2SO4 = 8 Cr(SO4)3 + 12 C3H6O2 + 8 K2SO4 + 41 H2O
Mg3(AsO4)2 + K4SiO4 = Mg4(SiO4)2 + K3AsO4 =>
4 Mg3(AsO4)2 + 6 K4SiO4 = 3 Mg4(SiO4)2 + 8 K3AsO4
K2Cr2O7 + SnCl2 + HCl = CrCl + SnCl4 + KCl + H2O =>
K2Cr2O7 + 5 SnCl2 + 14 HCl = 2 CrCl + 5 SnCl4 + 2 KCl + 7 H2O
KOH + H2SO4 = KSO4H + H2O =>
KOH + H2SO4 = KSO4H + H2O
Fe(SCN)3 + NH3*H2O = Fe(OH)3 + NH4SCN =>
Fe(SCN)3 + 3 NH3*H2O = Fe(OH)3 + 3 NH4SCN
FeSO4 + K3[Fe(CN)6] = K2SO4 + KFe[Fe(CN)6] =>
FeSO4 + K3[Fe(CN)6] = K2SO4 + KFe[Fe(CN)6]
K2CO3 + HCI = CO2 + H2O + KCI =>
K2CO3 + 2 HCI = CO2 + H2O + 2 KCI
As2O3(s) + Zn(s) + H2SO4(aq) = AsH3(g) + ZnSO4(aq) + H2O(g) =>
As2O3(s) + 6 Zn(s) + 6 H2SO4(aq) = 2 AsH3(g) + 6 ZnSO4(aq) + 3 H2O(g)
KClO3 + Mn(NO3)2 + NaOH = KCl + Na2MnO4 + H2O + NaNO3 =>
2 KClO3 + 3 Mn(NO3)2 + 12 NaOH = 2 KCl + 3 Na2MnO4 + 6 H2O + 6 NaNO3
SnCl2 + KMnO4 + HCl = SnCl4 + MnCl2 + KCl + H2O =>
5 SnCl2 + 2 KMnO4 + 16 HCl = 5 SnCl4 + 2 MnCl2 + 2 KCl + 8 H2O
C6H10O4 + KMnO4 + H2O = C6H13O7 + KOH + MnO2 =>
C6H10O4 + KMnO4 + 2 H2O = C6H13O7 + KOH + MnO2
Sr + H2O = SrH2O =>
Sr + H2O = SrH2O
(COONH4)2 + HCl = (COOH)2 + NH4Cl =>
(COONH4)2 + 2 HCl = (COOH)2 + 2 NH4Cl
CH3CH2OH + NaHCO3 = CH3COONa + H2O + CO2 =>
2 CH3CH2OH + 3 NaHCO3 = 3 CH3COONa + 3 H2O + CO2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur04/14/25
Équations équilibrées sur05/14/24
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