| Équations équilibrées la veille | Équations équilibrées le lendemain |
C99999999999999999999999999999 = C9231596230000000000
ZnCO3 + C2H4O2 = Zn(C2H4O2)2 + CO3 =>
ZnCO3 + 2 C2H4O2 = Zn(C2H4O2)2 + CO3
Cl2 + Na2S2O3*5H2O = Na2SO4 + S + HCl + H2O =>
Cl2 + Na2S2O3*5H2O = Na2SO4 + S + 2 HCl + 4 H2O
CuBr + H2O = Cu + OH + HBr =>
CuBr + H2O = Cu + OH + HBr
C2H6 + N2 = C2N2 + H2 =>
C2H6 + N2 = C2N2 + 3 H2
MClO = O + MCl =>
MClO = O + MCl
CS2 + NaOH + C2H5OH = C3H5NaOS2 + H2O =>
CS2 + NaOH + C2H5OH = C3H5NaOS2 + H2O
H2SiO3 + LiOH = Li2SiO3 + H2O =>
H2SiO3 + 2 LiOH = Li2SiO3 + 2 H2O
Sn(OH) + HCl4 = SnCl4 + H2O =>
Sn(OH) + HCl4 = SnCl4 + H2O
Zinc + Oxygen = zincoxide =>
2 Zn + O2 = 2 ZnO
Cu(NO3)2 + NaI = CuI2 + NaNO3 =>
Cu(NO3)2 + 2 NaI = CuI2 + 2 NaNO3
SiO2 + K2O + NaO2 = K2Na2 + SiO4 =>
5 SiO2 + 2 K2O + 4 NaO2 = 2 K2Na2 + 5 SiO4
CH3CH2COOH + O2 = CO2 + H2O =>
2 CH3CH2COOH + 7 O2 = 6 CO2 + 6 H2O
SiO2(s) + CO(g) = Si(l) + CO2(g) =>
SiO2(s) + 2 CO(g) = Si(l) + 2 CO2(g)
ZnO + H2O = Zn(OH)2 =>
ZnO + H2O = Zn(OH)2
HF + MgCO3 = HCO3 + MgF =>
HF + MgCO3 = HCO3 + MgF
NaCl + AlP = NaP + AlCl =>
NaCl + AlP = NaP + AlCl
Mg(Br2)3 + Cl = Mg(Cl2)3 + Br =>
Mg(Br2)3 + 6 Cl = Mg(Cl2)3 + 6 Br
KNO3 = K3N + O2 + N2 =>
6 KNO3 = 2 K3N + 9 O2 + 2 N2
CH3CH2COOH + O3 = CO2 + H2O =>
3 CH3CH2COOH + 7 O3 = 9 CO2 + 9 H2O
CH3CH2OH(l) + *5O2(g) = CH3CHO + H2O =>
10 CH3CH2OH(l) + *5O2(g) = 10 CH3CHO + 10 H2O
Na(HCO3) + C6H8O7 = H2O + CO2 + Na3(C6H5O7) =>
3 Na(HCO3) + C6H8O7 = 3 H2O + 3 CO2 + Na3(C6H5O7)
Na3HPO4 + O2 = Na + PO4 + H2O =>
4 Na3HPO4 + O2 = 12 Na + 4 PO4 + 2 H2O
C + AgNO3 = C2NO3 + Ag =>
2 C + AgNO3 = C2NO3 + Ag
Ca5(PO4)3F + H2SO4 = H3PO4 + HF + CaSO4 =>
Ca5(PO4)3F + 5 H2SO4 = 3 H3PO4 + HF + 5 CaSO4
C13H16 + H2 = C13H18 =>
C13H16 + H2 = C13H18
HClO2 + Zn = Zn(ClO2)2 + H =>
2 HClO2 + Zn = Zn(ClO2)2 + 2 H
Co(OH)2 + HF = CoF2 + H2O =>
Co(OH)2 + 2 HF = CoF2 + 2 H2O
CuF2 + Mg = MgF2 + Cu =>
CuF2 + Mg = MgF2 + Cu
Fe(SCN)3 + NaF = Na(SCN)3 + FeF =>
Fe(SCN)3 + NaF = Na(SCN)3 + FeF
K2CO2 + HCl = KCl + H2CO2 =>
K2CO2 + 2 HCl = 2 KCl + H2CO2
SiH4 + H2O = SiO + H =>
SiH4 + H2O = SiO + 6 H
Mg + PbCOOH = MgCOOH + Pb =>
Mg + PbCOOH = MgCOOH + Pb
IrBr3(aq) + AgC2H3O2(aq) = AgBr(s) + Ir(C2H3O2)3(aq) =>
IrBr3(aq) + 3 AgC2H3O2(aq) = 3 AgBr(s) + Ir(C2H3O2)3(aq)
CH3OH + H2O = H2 + HCO2H =>
CH3OH + H2O = 2 H2 + HCO2H
HClO2 + Pt(NO3)4 = Pt(ClO2)4 + HNO3 =>
4 HClO2 + Pt(NO3)4 = Pt(ClO2)4 + 4 HNO3
NiCl2 + H2S = NiS + ClH =>
NiCl2 + H2S = NiS + 2 ClH
Na2SiO3 + HCOOH = HCOONa + SiO2 + H2O =>
Na2SiO3 + 2 HCOOH = 2 HCOONa + SiO2 + H2O
HCl + Nh4OH = H2O + Nh4Cl =>
HCl + Nh4OH = H2O + Nh4Cl
CH8H8 + O2 = CO2 + H2O =>
CH8H8 + 5 O2 = CO2 + 8 H2O
KMnO4 + H2SO4 + Zn = ZnSO4 + MnSO4 + K2SO + H2O =>
2 KMnO4 + 11 H2SO4 + 8 Zn = 8 ZnSO4 + 2 MnSO4 + K2SO + 11 H2O
KCl + H2S = HCl + K2S =>
2 KCl + H2S = 2 HCl + K2S
Cr + Cu = CrCu2 =>
Cr + 2 Cu = CrCu2
Al + KOH + H2SO4 + H2O = K2Al2S2O8*12H2O + H2 =>
2 Al + 2 KOH + 2 H2SO4 + 10 H2O = K2Al2S2O8*12H2O + H2
Fe2O3 + H2O = Fe2O6 + H6 =>
Fe2O3 + 3 H2O = Fe2O6 + H6
F + CsCl = Cl2 + CsF =>
2 F + 2 CsCl = Cl2 + 2 CsF
CCl4 + Br2 = CCl3Br + ClBr =>
CCl4 + Br2 = CCl3Br + ClBr
KNO3 + H3PO4 = K3PO4 + HNO3 =>
3 KNO3 + H3PO4 = K3PO4 + 3 HNO3
MgSO3 + HI = MgI2 + H2O + SO2 =>
MgSO3 + 2 HI = MgI2 + H2O + SO2
BaCO2 = Ba + CO2 =>
BaCO2 = Ba + CO2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/27/24
Équations équilibrées sur01/26/24
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