| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 FeSCN{2+} + Na2HPO4 = 2 NaSCN + 2 Fe{3+} + HPO4{2-}
SrCl2 + DMg = DCl2 + SrMg =>
SrCl2 + DMg = DCl2 + SrMg
Cl2O7 = Cl2 + O2 =>
2 Cl2O7 = 2 Cl2 + 7 O2
H2SO4 + ZnO = H2O + ZnSO4 =>
H2SO4 + ZnO = H2O + ZnSO4
C6H12O6 + XO2 + XNH3 = XC44H73N086O12 + XH2O + XCO2 =>
179 C6H12O6 + 1272 XO2 + 2064 XNH3 = 24 XC44H73N086O12 + 3293.9999999999XH2O + 18 XCO2
CuS04 + Na2CO3 = CuCO3 + Na2S04 =>
CuS04 + Na2CO3 = CuCO3 + Na2S04
Si2H3 + O2 = SiO2 + H2O =>
4 Si2H3 + 11 O2 = 8 SiO2 + 6 H2O
Na(CrO4)2 + Ag(NO3) = NaNO3 + Ag(CrO4)2 =>
Na(CrO4)2 + Ag(NO3) = NaNO3 + Ag(CrO4)2
ClF3 + NH4 = N + Cl2 + HF =>
4 ClF3 + 3 NH4 = 3 N + 2 Cl2 + 12 HF
Fe(NO3)2 + (NH4)2CO3 = FeCO3 + NO3NH4 =>
Fe(NO3)2 + (NH4)2CO3 = FeCO3 + 2 NO3NH4
CaCl + CH3COOH = HCl + CH3COOCa =>
CaCl + CH3COOH = HCl + CH3COOCa
CH17H33COOH + O2 = H2O + CO =>
4 CH17H33COOH + 51 O2 = 102 H2O + 8 CO
NaNO3 + KI + H2SO4 = I2 + NO + Na2SO4 + H2O + K2SO4 =>
2 NaNO3 + 6 KI + 4 H2SO4 = 3 I2 + 2 NO + Na2SO4 + 4 H2O + 3 K2SO4
C5H8(s) + O2 = CO2(g) + H2O =>
C5H8(s) + 7 O2 = 5 CO2(g) + 4 H2O
P2O5 + NaOH = Na3PO4 + H2O =>
P2O5 + 6 NaOH = 2 Na3PO4 + 3 H2O
WO2 + CH4 = WC + CO + H2 =>
WO2 + 3 CH4 = WC + 2 CO + 6 H2
PCl3 + CH3P(OCH3)2 = CH3PCl2 + ClP(OCH3)2 =>
PCl3 + CH3P(OCH3)2 = CH3PCl2 + ClP(OCH3)2
NaClO3 + NaOH + MnO2 = NaCl + Na2MnO4 + H2O =>
NaClO3 + 6 NaOH + 3 MnO2 = NaCl + 3 Na2MnO4 + 3 H2O
CH3COOH + ZnO = CH3COO + Zn + H2O =>
2 CH3COOH + ZnO = 2 CH3COO + Zn + H2O
Ag + CuCl = Cu + AgCl =>
Ag + CuCl = Cu + AgCl
NaCl + PbSO3 = PbCl2 + Na2SO3 =>
2 NaCl + PbSO3 = PbCl2 + Na2SO3
C4H10 + O2 = C + OH =>
C4H10 + 5 O2 = 4 C + 10 OH
MgBr2(aq) + NaOH(aq) = MgOH + NaBr2(aq) =>
MgBr2(aq) + NaOH(aq) = MgOH + NaBr2(aq)
H2O2 + F2 = FO3 + H2O =>
6 H2O2 + F2 = 2 FO3 + 6 H2O
BiI3(aq) + H2S = Bi2S3 + HI(aq) =>
2 BiI3(aq) + 3 H2S = Bi2S3 + 6 HI(aq)
Sb2(SO4)5 + HCl = SbCl5 + H2SO4 =>
Sb2(SO4)5 + 10 HCl = 2 SbCl5 + 5 H2SO4
FeSO4 + NaOH = Fe(OH)2 + Na2(SO4) =>
FeSO4 + 2 NaOH = Fe(OH)2 + Na2(SO4)
CaCO3 + Cr = CrCO3 + Ca =>
CaCO3 + Cr = CrCO3 + Ca
Na2CO3H2PO4 = Na2PO4CO2H2O =>
Na2CO3H2PO4 = Na2PO4CO2H2O
H2 + O2 + C = H2CO =>
2 H2 + O2 + 2 C = 2 H2CO
Ni(ClO3) = NiCl + O2 =>
2 Ni(ClO3) = 2 NiCl + 3 O2
[Cr(OH)6]{-3} + Cl2 + OH{-} = CrO4{2-} + Cl{-} + H2O =>
2[Cr(OH)6]{-3} + 3 Cl2 + 4 OH{-} = 2 CrO4{2-} + 6 Cl{-} + 8 H2O
CaC2 + O2 = CO2 + Ca =>
CaC2 + 2 O2 = 2 CO2 + Ca
Zn(OH)2 + LiOH = Li2ZnO2 + H2O =>
Zn(OH)2 + 2 LiOH = Li2ZnO2 + 2 H2O
Fe(NO3)3 + Na2CO3 = Fe2CO3 + Na(NO3)3 =>
2 Fe(NO3)3 + Na2CO3 = Fe2CO3 + 2 Na(NO3)3
NO3{-} + H2O = NO2{-} + OH =>
NO3{-} + H2O = NO2{-} + 2 OH
ZnSO4*7H2O = Zn + SO4 + H2O =>
ZnSO4*7H2O = Zn + SO4 + 7 H2O
Mg(OH)2 + HCOOH = H2O + Mg + HCOO =>
Mg(OH)2 + 2 HCOOH = 2 H2O + Mg + 2 HCOO
Zn(OH)2 + LiOH = Li2ZnO2 + H2O =>
Zn(OH)2 + 2 LiOH = Li2ZnO2 + 2 H2O
Na + H2O = H3O + NaOH =>
Na + 2 H2O = H3O + NaOH
CH3NO2 + NH4NO3 = CO + H2O + N2 =>
2 CH3NO2 + NH4NO3 = 2 CO + 5 H2O + 2 N2
I2 + HIO3 + H(CN) = I(CN) + H2O =>
2 I2 + HIO3 + 5 H(CN) = 5 I(CN) + 3 H2O
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
Ai + OH = AiOH =>
Ai + OH = AiOH
ArCH3 + KMnO4 + H2SO4 = ArCOOH + MnSO4 + K2SO4 + H2O =>
5 ArCH3 + 6 KMnO4 + 9 H2SO4 = 5 ArCOOH + 6 MnSO4 + 3 K2SO4 + 14 H2O
NaI + H2SO4 = Na2SO4 + H2S + I2 + H2O =>
8 NaI + 5 H2SO4 = 4 Na2SO4 + H2S + 4 I2 + 4 H2O
K + ICl = KI + KCl =>
2 K + ICl = KI + KCl
(NH4)2CO3 = NH5CO3 + NH3 =>
(NH4)2CO3 = NH5CO3 + NH3
Fe2O3 + H2O + SO2 = Fe2(SO4)3 + H2 =>
Fe2O3 + 3 H2O + 3 SO2 = Fe2(SO4)3 + 3 H2
KHSO3 + H2O = KSO3{-} + H3O{+} =>
KHSO3 + H2O = KSO3{-} + H3O{+}
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur03/11/24
Équations équilibrées sur04/10/23
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