| Équations équilibrées la veille | Équations équilibrées le lendemain |
4 H3C6H5O7 + 9 NaHCO3 = 3 Na3C6H5O4 + 13 H2O + 15 CO2
C6H6 + H3PO3 = P4 + H2CO4 + H2O =>
2 C6H6 + 28 H3PO3 = 7 P4 + 12 H2CO4 + 36 H2O
C2H5OH + CH3COOH = CHCOOCH2CH3 + H2O =>
C2H5OH + 3 CH3COOH = 2 CHCOOCH2CH3 + 3 H2O
(NH4)2SO3 + Ba(NO3)2 = NH4NO3 + BaSO3 =>
(NH4)2SO3 + Ba(NO3)2 = 2 NH4NO3 + BaSO3
Na(s)NiCl(aq) = Ni(s)NaCl(aq) =>
Na(s)NiCl(aq) = Ni(s)NaCl(aq)
PbCl2 + CrK2O4 = PbCrO4 + KCl =>
PbCl2 + CrK2O4 = PbCrO4 + 2 KCl
NaBr(aq)KCl(aq) = NaCl(aq)KBr(aq) =>
NaBr(aq)KCl(aq) = NaCl(aq)KBr(aq)
CaC = Ca + C =>
CaC = Ca + C
C(I)2 + K(I)2 = KCI + (I)2 =>
2 C(I)2 + 2 K(I)2 = 2 KCI + 3(I)2
C6H10O + HNO3 = C5H8O4 + H2O + N2O =>
5 C6H10O + 10 HNO3 = 6 C5H8O4 + 6 H2O + 5 N2O
NiNO2 + H2O = NO2H2 + NiO =>
NiNO2 + H2O = NO2H2 + NiO
H2SO4 + HI = I2 + H2SO + H2O =>
H2SO4 + 6 HI = 3 I2 + H2SO + 3 H2O
Ba(OH)2CaF2 = BaF2Ca(OH)2 =>
Ba(OH)2CaF2 = BaF2Ca(OH)2
AgNO3 + Al(SO4)3 = AgSO4 + Al(NO3)3 =>
3 AgNO3 + Al(SO4)3 = 3 AgSO4 + Al(NO3)3
SiO2 + Al2O3 + CsOH = CsAlSiO4 + H2O =>
2 SiO2 + Al2O3 + 2 CsOH = 2 CsAlSiO4 + H2O
CuSO4NH4OH = CuOHNH4(SO4) =>
CuSO4NH4OH = CuOHNH4(SO4)
HClO2NH4OH = (NH4)ClO2H2O =>
HClO2NH4OH = (NH4)ClO2H2O
Ca(C2H3O2)2*H2O + K2CO3 = CaCO3 + KC2H3O2 + H2O =>
Ca(C2H3O2)2*H2O + K2CO3 = CaCO3 + 2 KC2H3O2 + H2O
NaSO4PbC2H3O2 = NaC2H3O2PbSO4 =>
NaSO4PbC2H3O2 = NaC2H3O2PbSO4
Na3AsO4 + KI + HCl = Na3AsO3 + I2 + KCl + H2O =>
Na3AsO4 + 2 KI + 2 HCl = Na3AsO3 + I2 + 2 KCl + H2O
AlSNa(OH) = Al(OH)NaS =>
AlSNa(OH) = Al(OH)NaS
C2H50H(l) + O2(g) = CO2 + H2O =>
4 C2H50H(l) + 59 O2(g) = 8 CO2 + 102 H2O
(NH4)ClK(OH) = (NH4)(OH)KCl =>
(NH4)ClK(OH) = (NH4)(OH)KCl
Mg2SiO4 + NaNO3 = Na4SiO4 + Mg(NO3)2 =>
Mg2SiO4 + 4 NaNO3 = Na4SiO4 + 2 Mg(NO3)2
NaHS = Na + H + S =>
NaHS = Na + H + S
Hg(NO3)2 + NH4OH = Hg(OH)2 + NH4(NO3) =>
Hg(NO3)2 + 2 NH4OH = Hg(OH)2 + 2 NH4(NO3)
P2O5 + F2 = PF5 + O2 =>
2 P2O5 + 10 F2 = 4 PF5 + 5 O2
CH3CH2CH(g) + O2(g) = CO2(g) + H2O =>
2 CH3CH2CH(g) + 9 O2(g) = 6 CO2(g) + 6 H2O
CH3CH2CH2CH2OH + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + CH3CH2CH2CHCOOH + H2O =>
15 CH3CH2CH2CH2OH + 10 K2Cr2O7 + 40 H2SO4 = 10 Cr2(SO4)3 + 10 K2SO4 + 12 CH3CH2CH2CHCOOH + 61 H2O
MgNiPO4 = MgPO4Ni =>
MgNiPO4 = MgPO4Ni
CaSO4 + CoCN2 = CaCN2 + CoSO4 =>
CaSO4 + CoCN2 = CaCN2 + CoSO4
C4H10S + H2 = C4H10 + H2S =>
C4H10S + H2 = C4H10 + H2S
HMnO4HClO2 = HMnO2HClO4 =>
HMnO4HClO2 = HMnO2HClO4
Fe2CO4*2H2O + O2 = Fe2O3 + H2O + CO2 =>
2 Fe2CO4*2H2O + O2 = 2 Fe2O3 + 4 H2O + 2 CO2
FeO + ZnO = FeZnO2 =>
FeO + ZnO = FeZnO2
SO2 + CI2 = SOCI2 + CI2O =>
SO2 + 2 CI2 = SOCI2 + CI2O
KBr(aq)NaOH(aq) = NaBr(s)KOH(aq) =>
KBr(aq)NaOH(aq) = NaBr(s)KOH(aq)
H2SO4 + HL = S + L2 + H2O =>
H2SO4 + 6 HL = S + 3 L2 + 4 H2O
Fe + H2SO4 = SO2 + FeO + H2O =>
Fe + H2SO4 = SO2 + FeO + H2O
Sr(OH)2(aq) + HClO3(aq) = Sr(ClO3)2(aq) + H2O(l) =>
Sr(OH)2(aq) + 2 HClO3(aq) = Sr(ClO3)2(aq) + 2 H2O(l)
C4H3ISBH2O2 = C4H5BO2SI =>
C4H3ISBH2O2 = C4H5BO2SI
Na2S + AgNo3 = Ag2S(s) + NaNo3(aq) =>
Na2S + 2 AgNo3 = Ag2S(s) + 2 NaNo3(aq)
H2O(l)BaO2(s) = BaOH2O2 =>
H2O(l)BaO2(s) = BaOH2O2
NaAuCl4 + Na2CO3 = Au2(CO3)3 + NaCl =>
2 NaAuCl4 + 3 Na2CO3 = Au2(CO3)3 + 8 NaCl
Li + BaS = Li2S + Ba =>
2 Li + BaS = Li2S + Ba
RbOHH3PO4 = OHH3RbPO4 =>
RbOHH3PO4 = OHH3RbPO4
LiNO3(aq)KCl(aq) = LiCl(aq)KNO3(aq) =>
LiNO3(aq)KCl(aq) = LiCl(aq)KNO3(aq)
BaCl2Li2CrO4 = BaCrO4Li2Cl2 =>
BaCl2Li2CrO4 = BaCrO4Li2Cl2
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
LiOH + MgI2 = Mg(OH)2 + LiI =>
2 LiOH + MgI2 = Mg(OH)2 + 2 LiI
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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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