| Équations équilibrées la veille | Équations équilibrées le lendemain |
C6H6OH + NaOH = C6H6NaO + H2O
F2 + BaBr2 = FBr + Ba =>
F2 + BaBr2 = 2 FBr + Ba
As2 + O3 = As2O3 =>
As2 + O3 = As2O3
AgCH3COO + AlCl3 = AgCl + Al(CH3COO)3 =>
3 AgCH3COO + AlCl3 = 3 AgCl + Al(CH3COO)3
CN({-}1) + IO3({-}1) = CNO({-}1) + I({-}1) =>
3 CN({-}1) + IO3({-}1) = 3 CNO({-}1) + I({-}1)
KMnO4 + K2C2O4 + HCl = KCl + MnCl + H2O + CO2 =>
KMnO4 + 3 K2C2O4 + 8 HCl = 7 KCl + MnCl + 4 H2O + 6 CO2
Mg + Cl2 = MgCl2 =>
Mg + Cl2 = MgCl2
NaCO3 = Na + O2 + CO =>
NaCO3 = Na + O2 + CO
NaCl + Fe(NO3)2 = FeCl + Na(NO3)2 =>
NaCl + Fe(NO3)2 = FeCl + Na(NO3)2
C2H5Cl + KCN = C2H4 + KCl + HCN =>
C2H5Cl + KCN = C2H4 + KCl + HCN
Li2 + CO2 + H2O = LiHCO3 + H2 =>
Li2 + 2 CO2 + 2 H2O = 2 LiHCO3 + H2
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
Pb(NO3)2 + KI = KNO3 + PbI2 =>
Pb(NO3)2 + 2 KI = 2 KNO3 + PbI2
MnCl4 + Ag = Ag(MnCl4) =>
MnCl4 + Ag = Ag(MnCl4)
CsOH + H3PO4 = Cs3PO4 + HOH =>
3 CsOH + H3PO4 = Cs3PO4 + 3 HOH
Na3V3O9 + H2SO4 = Na6V10O28 + Na2SO4 + H2O =>
10 Na3V3O9 + 6 H2SO4 = 3 Na6V10O28 + 6 Na2SO4 + 6 H2O
Hg(OH)2 + H3PO4 = Hg3(PO4)2 + H2O =>
3 Hg(OH)2 + 2 H3PO4 = Hg3(PO4)2 + 6 H2O
NaC2H4O2 + NH4(NO3)2 = NaNH4 + C2H4O2(NO3)2 =>
NaC2H4O2 + NH4(NO3)2 = NaNH4 + C2H4O2(NO3)2
NH3(g) + CO2(g) = (NH2)2CO(s) + H2O(g) =>
2 NH3(g) + CO2(g) = (NH2)2CO(s) + H2O(g)
H3PO4 + Zn(HCO3)2 = Zn3(PO4)2 + H2O + CO2 =>
2 H3PO4 + 3 Zn(HCO3)2 = Zn3(PO4)2 + 6 H2O + 6 CO2
Hg2Cl2 + NH3 = Hg2(NH3) + Cl =>
Hg2Cl2 + NH3 = Hg2(NH3) + 2 Cl
C22H13O5 + O2 = CO2 + H2O =>
4 C22H13O5 + 91 O2 = 88 CO2 + 26 H2O
Ag2O(s) = Ag + O(s) =>
Ag2O(s) = 2 Ag + O(s)
Fe{2+} + O2 + H{2+} = Fe{3+} + H2O =>
8 Fe{2+} + O2 + 4 H{2+} = 8 Fe{3+} + 2 H2O
C57H10606 + O2 = CO2 + H2O =>
2 C57H10606 + 5417 O2 = 114 CO2 + 10606 H2O
SO2 + OH = H2SO4 =>
SO2 + 2 OH = H2SO4
(NH4)2S + SnCl2 = NH4Cl + SnS =>
(NH4)2S + SnCl2 = 2 NH4Cl + SnS
AgNO3 + C6H12O6 + H2O = Ag + C6H10O7 + HNO3 =>
4 AgNO3 + C6H12O6 + H2O = 4 Ag + C6H10O7 + 4 HNO3
KMnO4 + Li2O = K2O + LiMnO4 =>
2 KMnO4 + Li2O = K2O + 2 LiMnO4
S{-} + I2 = I{-} + S =>
2 S{-} + I2 = 2 I{-} + 2 S
Ca3P2 + HCl = CaCl2 + PH3 =>
Ca3P2 + 6 HCl = 3 CaCl2 + 2 PH3
Ca(NO3)2 + CuF = Cu(NO3)2 + CaF =>
Ca(NO3)2 + CuF = Cu(NO3)2 + CaF
C6H5CH2Cl + H2O = C6H5CH2OH + HCl =>
C6H5CH2Cl + H2O = C6H5CH2OH + HCl
ZnSO4 + H2S + Na2S = NaSO4 + ZnS + H2O =>
9 ZnSO4 + 4 H2S + 4 Na2S = 8 NaSO4 + 9 ZnS + 4 H2O
LiOH + H2CO3 = H2OH + LiCO3 =>
LiOH + H2CO3 = H2OH + LiCO3
SnCl2 + BiCl3 = SnCl4 + Bi =>
3 SnCl2 + 2 BiCl3 = 3 SnCl4 + 2 Bi
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
TeS + HNO3 = Te2(SO4)3 + Te(NO3)3 + NO2 + H2O =>
3 TeS + 30 HNO3 = Te2(SO4)3 + Te(NO3)3 + 27 NO2 + 15 H2O
Zn + HNO3 = NO + Zn(NO3)2 + H2O =>
3 Zn + 8 HNO3 = 2 NO + 3 Zn(NO3)2 + 4 H2O
H + B = H2B2 =>
2 H + 2 B = H2B2
K + H2SO4 = SO4K + H2 =>
K + H2SO4 = SO4K + H2
Sn(s) + HCl(aq) = SnCl2(aq) + H2(g) =>
Sn(s) + 2 HCl(aq) = SnCl2(aq) + H2(g)
CH3NH2 + CH3Li = CH3NH2Li + CH3 =>
CH3NH2 + CH3Li = CH3NH2Li + CH3
SrCl2O2 = SrCl2 + O2 =>
SrCl2O2 = SrCl2 + O2
Cu + H2O2 + NaOH = NaCuO + H2O =>
2 Cu + H2O2 + 2 NaOH = 2 NaCuO + 2 H2O
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
Ir + F2 = IrF5 =>
2 Ir + 5 F2 = 2 IrF5
KIO3 + K2S2O8 + KOH = K3H2IO6 + K2SO4 + H2O =>
KIO3 + K2S2O8 + 4 KOH = K3H2IO6 + 2 K2SO4 + H2O
LiH + H2O = LiOH + H =>
LiH + H2O = LiOH + 2 H
CuNO3 + H2O = Cu + O2 + HNO3 =>
4 CuNO3 + 2 H2O = 4 Cu + O2 + 4 HNO3
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/03/24
Équations équilibrées sur12/03/23
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