| Équations équilibrées la veille | Équations équilibrées le lendemain |
C12H2O11 + 7 O2 = 12 CO2 + H2O
H2SO3 + V(OH)4 = SO4 + VO + H2O =>
H2SO3 + 2 V(OH)4 = SO4 + 2 VO + 5 H2O
CoCl2 + NaOH = Co(OH)2 + NaCl =>
CoCl2 + 2 NaOH = Co(OH)2 + 2 NaCl
C10H18 + O2 = CO2 + H2O =>
2 C10H18 + 29 O2 = 20 CO2 + 18 H2O
(NH4)2CO3 = NH3 + H2O + CO2 =>
(NH4)2CO3 = 2 NH3 + H2O + CO2
MgN2 + H2O = MgO3 + NH3 =>
MgN2 + 3 H2O = MgO3 + 2 NH3
C3H5(OH)3 + Na = C3H5O3Na + H2 =>
2 C3H5(OH)3 + 2 Na = 2 C3H5O3Na + 3 H2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
KMnO4 + BaCl2 + H2SO4 = K2SO4 + MnSO4 + BaSO4 + Cl2 + H2O =>
2 KMnO4 + 5 BaCl2 + 8 H2SO4 = K2SO4 + 2 MnSO4 + 5 BaSO4 + 5 Cl2 + 8 H2O
ZnC2H3O2 + NaOH = ZnOH + NaC2H3O2 =>
ZnC2H3O2 + NaOH = ZnOH + NaC2H3O2
Al3Cl + LiH = Al3H + LiCl =>
Al3Cl + LiH = Al3H + LiCl
NH4ClO3 + MgBr2 = NH4Br + Mg(ClO3)2 =>
2 NH4ClO3 + MgBr2 = 2 NH4Br + Mg(ClO3)2
Cu2S + O = CuO + SO2 =>
Cu2S + 4 O = 2 CuO + SO2
Zn(NO3)2 + Ba(OH)2 = Ba[Zn(OH)4] + Ba(NO3)2 =>
Zn(NO3)2 + 2 Ba(OH)2 = Ba[Zn(OH)4] + Ba(NO3)2
WF6 + H2O = WO2 + H2 + F =>
WF6 + 2 H2O = WO2 + 2 H2 + 6 F
AgNO3 + ZnCl2 = AgCl + Zn(NO3)2 =>
2 AgNO3 + ZnCl2 = 2 AgCl + Zn(NO3)2
CH4 + Br2 = CH3Br3 + HBr =>
CH4 + 2 Br2 = CH3Br3 + HBr
Zn + HNO3 = Zn(NO3)2 + NH4NO3 + H2O =>
4 Zn + 10 HNO3 = 4 Zn(NO3)2 + NH4NO3 + 3 H2O
Ag + H = AgH =>
Ag + H = AgH
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
La2O3 + SrCO3 + Fe + O2 = LaSrFe2O6 + CO2 =>
2 La2O3 + 4 SrCO3 + 8 Fe + 7 O2 = 4 LaSrFe2O6 + 4 CO2
Li{+} + O{2-} = Li2O =>
2 Li{+} + O{2-} = Li2O
Na + H2O = NaO + H =>
Na + H2O = NaO + 2 H
C3H5(OH)3 = C3H4O + H2O =>
C3H5(OH)3 = C3H4O + 2 H2O
NaHCO3 + H3PO4 = H2CO3 + Na3PO4 =>
3 NaHCO3 + H3PO4 = 3 H2CO3 + Na3PO4
C4H8(g) + O2 = CO2(g) + H2O =>
C4H8(g) + 6 O2 = 4 CO2(g) + 4 H2O
C6H5OK + H2O + CO2 = C6H5OH + KHCO3 =>
C6H5OK + H2O + CO2 = C6H5OH + KHCO3
NO + SO2 = SO3 + N2 =>
2 NO + 2 SO2 = 2 SO3 + N2
AlCl3 + H3N = H3NAlCl3 =>
AlCl3 + H3N = H3NAlCl3
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
BaCl2 + (NH4)2HPO4 = Ba(HPO4) + NH4Cl =>
BaCl2 + (NH4)2HPO4 = Ba(HPO4) + 2 NH4Cl
Br + NaI2 = NaBrI2 =>
Br + NaI2 = NaBrI2
Pb(NO3)2 + KCl = PbCl2 + KNO3 =>
Pb(NO3)2 + 2 KCl = PbCl2 + 2 KNO3
Bi2S3 + O22 = Bi2O3 + SO2 =>
22 Bi2S3 + 9 O22 = 22 Bi2O3 + 66 SO2
water + CO2 = C6H12O6 + O2 =>
6 H2O + 6 CO2 = C6H12O6 + 6 O2
CuSO4 + H2O = CuSO5H2 = =>
CuSO4 + H2O = CuSO5H2
L3PO4 + NB = N3PO4 + LB =>
L3PO4 + 3 NB = N3PO4 + 3 LB
CuBr3 + Na2S = Cu2S3 + NaBr =>
2 CuBr3 + 3 Na2S = Cu2S3 + 6 NaBr
SiO2K2O = SiO2 + K2O =>
SiO2K2O = SiO2 + K2O
Ni(NO3)2(aq) + NaOH(aq) = Na(NO3)2(aq) + NiOH(s) =>
Ni(NO3)2(aq) + NaOH(aq) = Na(NO3)2(aq) + NiOH(s)
Zn{2+} + K4[Fe(CN)6] = Zn2[Fe(CN)6] + K{+} =>
2 Zn{2+} + K4[Fe(CN)6] = Zn2[Fe(CN)6] + 4 K{+}
Hg + NO2 = Hg(NO2) =>
Hg + NO2 = Hg(NO2)
C8H18 + F2 = CF4 + HF =>
C8H18 + 25 F2 = 8 CF4 + 18 HF
ZnO + AlCl = ZnAlClO =>
ZnO + AlCl = ZnAlClO
C6H11OH + KMnO4 + H2SO4 = C6H10O + MnSO4 + K2SO4 + H2O =>
5 C6H11OH + 2 KMnO4 + 3 H2SO4 = 5 C6H10O + 2 MnSO4 + K2SO4 + 8 H2O
NF3 + O2 = NO + OF2 =>
4 NF3 + 5 O2 = 4 NO + 6 OF2
NaOH + NaCl = Na2Cl + OH =>
NaOH + NaCl = Na2Cl + OH
MeOH + CO2 = MeCO2 + OH =>
MeOH + CO2 = MeCO2 + OH
N + F = NF =>
N + F = NF
F2 + Na2Te = NaF + Te =>
F2 + Na2Te = 2 NaF + Te
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/27/23
Équations équilibrées sur01/26/23
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