| Équations équilibrées la veille | Équations équilibrées le lendemain |
ZnSO4 + 2 NH4OH = Zn(OH)2 + (NH4)2SO4
C7H8 + C2H5OH = C9H12 + H2O =>
C7H8 + C2H5OH = C9H12 + H2O
Ca3(PO4)2 + H2O = Ca(OH)2 + H3PO4 =>
Ca3(PO4)2 + 6 H2O = 3 Ca(OH)2 + 2 H3PO4
KMaO4 + H2O = KMa + HO =>
KMaO4 + 4 H2O = KMa + 8 HO
AlO3H3 = Al2O3 + H2O =>
2 AlO3H3 = Al2O3 + 3 H2O
BrO3{-} + Sn{3+} + H{+} = Br{-} + Sn{5+} + H2O =>
BrO3{-} + 3 Sn{3+} + 6 H{+} = Br{-} + 3 Sn{5+} + 3 H2O
ZnSO4 + NH4OH = Zn(OH)2 + (NH4)2SO4 =>
ZnSO4 + 2 NH4OH = Zn(OH)2 + (NH4)2SO4
KOH + NH4Cl = KCl + NH4OH =>
KOH + NH4Cl = KCl + NH4OH
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Na + O2 = Na2O2 =>
2 Na + O2 = Na2O2
C6H5Cl + SiCl4 + Na = (C6H5)4Si + NaCl =>
4 C6H5Cl + SiCl4 + 8 Na = (C6H5)4Si + 8 NaCl
Pb(SO3)2 + HgCl = PbCl2 + HgSO3 =>
Pb(SO3)2 + 2 HgCl = PbCl2 + 2 HgSO3
H2SIF6 + H2O = HF + SIO2 =>
H2SIF6 + 2 H2O = 6 HF + SIO2
N + I = NI =>
N + I = NI
KAu(CN)2 + C4H3AuNa2OS + MgFe2(SO4)5 + W2Cl10N2Se2 + AgRuAuTe8 + H2CO3 = K4Fe(CN)6 + MgS2O3 + Au2O3 + Ru(C10H8N2)3Cl2H12O6 + HCl + N2Se4 + WO3 + Na2CO3 + TeO3 + AgO + SO2 =>
8920 KAu(CN)2 + 2124 C4H3AuNa2OS + 1115 MgFe2(SO4)5 + 712 W2Cl10N2Se2 + 862 AgRuAuTe8 + 15028 H2CO3 = 2230 K4Fe(CN)6 + 1115 MgS2O3 + 5953 Au2O3 + 862 Ru(C10H8N2)3Cl2H12O6 + 5396 HCl + 356 N2Se4 + 1424 WO3 + 2124 Na2CO3 + 6896 TeO3 + 862 AgO + 5469 SO2
CaTiO3 + NH4Cl + (CH3)2CHOH + H2O = CaCl2*2H2O + C12H28O4Ti + NH4OH =>
CaTiO3 + 2 NH4Cl + 4(CH3)2CHOH + H2O = CaCl2*2H2O + C12H28O4Ti + 2 NH4OH
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
CH3COOH + (CH3)2CH(OH)CH2CH2OH = CH3COOCH(CH3)2 + H2O =>
5 CH3COOH + 4(CH3)2CH(OH)CH2CH2OH = 6 CH3COOCH(CH3)2 + 6 H2O
LiNO3 = N2 + Li2O + O2 =>
4 LiNO3 = 2 N2 + 2 Li2O + 5 O2
Li + CaF2 = Ca + LiF =>
2 Li + CaF2 = Ca + 2 LiF
iodine + chlorine = iodinetrichloride =>
I2 + 3 Cl2 = 2 ICl3
C6H12O6(s) + O2(g) = CO2(g) + H2O(g) =>
C6H12O6(s) + 6 O2(g) = 6 CO2(g) + 6 H2O(g)
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
SrS + HNO3 = Sr(NO3)2 + S + NO2 + H2O =>
SrS + 4 HNO3 = Sr(NO3)2 + S + 2 NO2 + 2 H2O
(C2H5COO)2Ca + HCl = C3H6O2 + CaCl2 =>
(C2H5COO)2Ca + 2 HCl = 2 C3H6O2 + CaCl2
Pb(C2H3O2)2 + H2O + CO2 = PbCO3 + HC2H3O2 =>
Pb(C2H3O2)2 + H2O + CO2 = PbCO3 + 2 HC2H3O2
H2SO4 + Co(OH)3 = Co2(SO4)3 + H2O =>
3 H2SO4 + 2 Co(OH)3 = Co2(SO4)3 + 6 H2O
Li + (NH4)2S = Li2S + NH4 =>
2 Li + (NH4)2S = Li2S + 2 NH4
HNO3 + Be = BeNO3 + H2 =>
2 HNO3 + 2 Be = 2 BeNO3 + H2
Mg + NiO = MgO + Ni =>
Mg + NiO = MgO + Ni
(C2H5COO)2Ca + HCl = C3H6O2 + CaCl2 =>
(C2H5COO)2Ca + 2 HCl = 2 C3H6O2 + CaCl2
PbCl2(aq) + Na2SO4 = PbSO4(s) + NaCl(aq) =>
PbCl2(aq) + Na2SO4 = PbSO4(s) + 2 NaCl(aq)
HClO + I{-} = Cl{-} + OH{-} + I2 =>
HClO + 2 I{-} = Cl{-} + OH{-} + I2
Pb(NO3)2 + KI = KNO3 + PbI2 =>
Pb(NO3)2 + 2 KI = 2 KNO3 + PbI2
Cl2 + CaBr2 = Br2 + ClCa =>
Cl2 + 2 CaBr2 = 2 Br2 + 2 ClCa
Pb(NO3)2 + KI = KNO3 + PbI2 =>
Pb(NO3)2 + 2 KI = 2 KNO3 + PbI2
LiI + PbNo3 = PbI + LiNo3 =>
LiI + PbNo3 = PbI + LiNo3
C8H16 + BH3 = C8H18 + B =>
3 C8H16 + 2 BH3 = 3 C8H18 + 2 B
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
Pb(NO3)2 + KI = KNO3 + PbI2 =>
Pb(NO3)2 + 2 KI = 2 KNO3 + PbI2
C6H6 + CH3Cl = C6H5CH3 + HCl =>
C6H6 + CH3Cl = C6H5CH3 + HCl
Cr2O3 + H2O = Cr(OH)2 + OH =>
Cr2O3 + 3 H2O = 2 Cr(OH)2 + 2 OH
(NH4)2 + Na = H2 + NaNH2 =>
(NH4)2 + 2 Na = 2 H2 + 2 NaNH2
PbCl2 + HCl = H2PbCl4 =>
PbCl2 + 2 HCl = H2PbCl4
MoS2 + O2 + H2O = MoO3 + H2SO4 =>
2 MoS2 + 9 O2 + 4 H2O = 2 MoO3 + 4 H2SO4
C2H5OH + Br2 = C2H5Br + HBr + O2 =>
2 C2H5OH + 2 Br2 = 2 C2H5Br + 2 HBr + O2
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
H2O + (PO4)2 = H2PO4 + PO5 =>
H2O + (PO4)2 = H2PO4 + PO5
CrO3 + ZnO = ZnCrO4 =>
CrO3 + ZnO = ZnCrO4
HCl(ac) + BaSO4(s) = H2SO4(ac) + BaCl2(ac) =>
2 HCl(ac) + BaSO4(s) = H2SO4(ac) + BaCl2(ac)
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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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