| Équations équilibrées la veille | Équations équilibrées le lendemain |
ZnBr2(aq) + 2 NH4OH(aq) = Zn(OH)2 + 2 NH4Br
BaCl + FeCl3 = BaCl3 + FeCl =>
BaCl + FeCl3 = BaCl3 + FeCl
Ba(NO3)2(aq) + Fe(NO3)3(aq) = Ba(NO3)3(aq) + Fe(NO3)2(aq) =>
Ba(NO3)2(aq) + Fe(NO3)3(aq) = Ba(NO3)3(aq) + Fe(NO3)2(aq)
NH4OH + AgNO3 = Ag + H2O + NH4NO3 =>
10 NH4OH + 8 AgNO3 = 8 Ag + 7 H2O + 9 NH4NO3
C6H12O6 + H2O + C3H7NO2S = C4OSH6 + NO3 + H2 =>
C6H12O6 + 6 H2O + 6 C3H7NO2S = 6 C4OSH6 + 6 NO3 + 15 H2
Cu(NH3)4SO4*H2O + HCl = Cu(NH3)4 + H2SO4 + H2O + Cl =>
Cu(NH3)4SO4*H2O + 2 HCl = Cu(NH3)4 + H2SO4 + H2O + 2 Cl
(NH4)NCO(s) = HNCO(l) + NH3(g) =>
(NH4)NCO(s) = HNCO(l) + NH3(g)
C18H37OH + O2 = H2O + CO2 =>
C18H37OH + 27 O2 = 19 H2O + 18 CO2
C6H12O6 + H2O + C3H7NO2S = C4OSH6 + NO3 + H2 =>
C6H12O6 + 6 H2O + 6 C3H7NO2S = 6 C4OSH6 + 6 NO3 + 15 H2
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
NaBiO3 + Sn2(SO4)2 + H2SO4 = Na2SO4 + Bi2(SO4)3 + Sn2(SO4)4 + H2O =>
2 NaBiO3 + Sn2(SO4)2 + 6 H2SO4 = Na2SO4 + Bi2(SO4)3 + Sn2(SO4)4 + 6 H2O
Pt + NaBr = NaPt + Br =>
Pt + NaBr = NaPt + Br
Na2HPO4 + AgNO3 = Na2NO3 + HPO4Ag =>
Na2HPO4 + AgNO3 = Na2NO3 + HPO4Ag
BaCl + FeCl3 = BaCl3 + FeCl =>
BaCl + FeCl3 = BaCl3 + FeCl
NaBiO3 + Sn2(SO4)2 + H2SO4 = Na2SO4 + Bi2(SO4)3 + Sn2(SO4)4 + H2O =>
2 NaBiO3 + Sn2(SO4)2 + 6 H2SO4 = Na2SO4 + Bi2(SO4)3 + Sn2(SO4)4 + 6 H2O
C6H12O6 + H2O + C3H7NO2S = C4OSH6 + NO3 + H2 =>
C6H12O6 + 6 H2O + 6 C3H7NO2S = 6 C4OSH6 + 6 NO3 + 15 H2
Zn + LiOH = Li2ZnO2 + H2 =>
Zn + 2 LiOH = Li2ZnO2 + H2
H{+} + C8H10O2 + MnO4{-} = Mn{2+} + H2O + C8H8O2 =>
6 H{+} + 5 C8H10O2 + 2 MnO4{-} = 2 Mn{2+} + 8 H2O + 5 C8H8O2
Al2P2 + Ca3(SO4)3 = Al2(SO4)3 + Ca3P2 =>
Al2P2 + Ca3(SO4)3 = Al2(SO4)3 + Ca3P2
Pt + NaBr = NaPt + Br =>
Pt + NaBr = NaPt + Br
H2SO3 + OH = SO3 + H2O =>
H2SO3 + 2 OH = SO3 + 2 H2O
Ca3N3 + H2O = Ca(OH)2 + NH2 =>
Ca3N3 + 6 H2O = 3 Ca(OH)2 + 3 NH2
Li(OH) + HNO3 = LiNO3 + H2O =>
Li(OH) + HNO3 = LiNO3 + H2O
SO2(g) + CaCO3(s) + O2(g) = CaSO4(s) + CO2 =>
2 SO2(g) + 2 CaCO3(s) + O2(g) = 2 CaSO4(s) + 2 CO2
Ca + HOH = CaO2H2 + H2 =>
Ca + 2 HOH = CaO2H2 + H2
MgCl2 + Cr = CrCl5 + Mg =>
5 MgCl2 + 2 Cr = 2 CrCl5 + 5 Mg
S2O8 + C7H8 + H2O = CO2 + H2SO4 =>
9 S2O8 + C7H8 + 14 H2O = 7 CO2 + 18 H2SO4
Pt + NaBr = NaPt + Br =>
Pt + NaBr = NaPt + Br
FeS + H + I = FeI + HS =>
FeS + H + I = FeI + HS
KH + HNO3 = KHNO3 + H =>
KH + HNO3 = KHNO3 + H
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
C6H6 + KMnO4 + H2SO4 = COOHC6H5 + K2SO4 + MnSO4 + H2O =>
7 C6H6 + 6 KMnO4 + 9 H2SO4 = 6 COOHC6H5 + 3 K2SO4 + 6 MnSO4 + 12 H2O
Pt + NaBr = NaPt + Br =>
Pt + NaBr = NaPt + Br
C6H12O6 + H2O + C3H7NO2S = C4OSH6 + NO3 + H2 =>
C6H12O6 + 6 H2O + 6 C3H7NO2S = 6 C4OSH6 + 6 NO3 + 15 H2
NH3 + HS = N2S3 + H2 =>
4 NH3 + 6 HS = 2 N2S3 + 9 H2
Ba + KC2H3O2 = Ba(C2H3O2)2 + K =>
Ba + 2 KC2H3O2 = Ba(C2H3O2)2 + 2 K
N2O5 + Na2O = NaNO3 =>
N2O5 + Na2O = 2 NaNO3
Al + NH4ClO4 = N + H2O + AlCl3 + Al2O3 =>
5 Al + 3 NH4ClO4 = 3 N + 6 H2O + AlCl3 + 2 Al2O3
H + B + W + A = HBW2A3 =>
H + B + 2 W + 3 A = HBW2A3
Fe + H33PO4 = Fe(H2PO4)2 + H2 =>
Fe + 2 H33PO4 = Fe(H2PO4)2 + 31 H2
Na3(PO4) + LiOH = Na(OH) + Li3(PO4) =>
Na3(PO4) + 3 LiOH = 3 Na(OH) + Li3(PO4)
Mn(s) + HCl(aq) = MnCl(aq) + H2(g) =>
2 Mn(s) + 2 HCl(aq) = 2 MnCl(aq) + H2(g)
K2S5 + HCl = H2S + S + KCl =>
K2S5 + 2 HCl = H2S + 4 S + 2 KCl
C700H1560S + O2 = CO2 + H2O + SO2 =>
C700H1560S + 1091 O2 = 700 CO2 + 780 H2O + SO2
PbO2 + Mn{-2} + H{+} = Pb + MnO4{-} + H2O =>
9 PbO2 + 4 Mn{-2} + 4 H{+} = 9 Pb + 4 MnO4{-} + 2 H2O
RbI + ZnS = Rb2S + I2Zn =>
2 RbI + ZnS = Rb2S + I2Zn
Al3 + CuCl2 = Al(CuCl2)3 =>
Al3 + 9 CuCl2 = 3 Al(CuCl2)3
Sn + Te = Sn103Te =>
103 Sn + Te = Sn103Te
Li + N2 = Li2N =>
4 Li + N2 = 2 Li2N
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/08/24
Équations équilibrées sur02/07/23
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