| Équations équilibrées la veille | Équations équilibrées le lendemain |
LiI(aq)AgClO(aq) = LiClO(aq)AgI(s)
AgNO3 + KOH = AgOH + KNO3 =>
AgNO3 + KOH = AgOH + KNO3
Hg{2}O{2-} = Hg{2} = O{2-} =>
Hg{2}O{2-} = Hg{2}
NO3({-}) + Zn + H{+} = NH4{+} + Zn2{+} + H2O =>
NO3({-}) + 16 Zn + 10 H{+} = NH4{+} + 8 Zn2{+} + 3 H2O
Ba(OH)2 + K2O = K(OH) + BaO =>
Ba(OH)2 + K2O = 2 K(OH) + BaO
La(NO3)3*6H2O + Mn(NO3)2*4H2O = LaMnO3 + N + H + O =>
La(NO3)3*6H2O + Mn(NO3)2*4H2O = LaMnO3 + 5 N + 20 H + 22 O
H2S + Cl2 = S8 + HCl2 =>
8 H2S + 16 Cl2 = S8 + 16 HCl2
Na3PO4 + Ti(SO4)2 = Na2(SO4) + Ti3(PO4)4 =>
4 Na3PO4 + 3 Ti(SO4)2 = 6 Na2(SO4) + Ti3(PO4)4
Al + Cu = CuAl =>
Al + Cu = CuAl
FeSO4 + NaOH2 = NaSO4 + FeOH2 =>
FeSO4 + NaOH2 = NaSO4 + FeOH2
C + K2Cr2O7 + H2SO4 = CO2 + K2SO4 + Cr2(SO4)2 + H2O =>
2 C + K2Cr2O7 + 3 H2SO4 = 2 CO2 + K2SO4 + Cr2(SO4)2 + 3 H2O
Ag + CdNO2 = Cd + AgNO2 =>
Ag + CdNO2 = Cd + AgNO2
Ca(OH)2 + Na2O = CaO + NaOH =>
Ca(OH)2 + Na2O = CaO + 2 NaOH
(CH3CO)2O + C5H11OH = CH3COO(CH2)4CH3 + H2O =>
(CH3CO)2O + 2 C5H11OH = 2 CH3COO(CH2)4CH3 + H2O
CaOH2 + H3PO4 = CaH3PO4 + H2O =>
CaOH2 + H3PO4 = CaH3PO4 + H2O
Cl4 = Cl8 =>
2 Cl4 = Cl8
O + H2O + SU = H2O2SU =>
O + H2O + SU = H2O2SU
CaCO3 + H3PO4 = CaCO3PO4 + H2 =>
2 CaCO3 + 2 H3PO4 = 2 CaCO3PO4 + 3 H2
C2H5NO2 + HBr = H2O + C2H4NO + Br2 =>
2 C2H5NO2 + 2 HBr = 2 H2O + 2 C2H4NO + Br2
Mg(CH3COO)2 + Ga(OH)3 = Mg(OH)2 + Ga(CH3COO)3 =>
3 Mg(CH3COO)2 + 2 Ga(OH)3 = 3 Mg(OH)2 + 2 Ga(CH3COO)3
Ca(NO3)2 + NH4SCN = Ca(SCN)2 + NH4NO3 =>
Ca(NO3)2 + 2 NH4SCN = Ca(SCN)2 + 2 NH4NO3
C7H6O2 + O2 = CO2 + H2O5 =>
2 C7H6O2 + 27 O2 = 14 CO2 + 6 H2O5
ClO + H2O = HCl + OH =>
ClO + 2 H2O = HCl + 3 OH
Li2CO3 + BaBr2 = BaCO3 + LiBr =>
Li2CO3 + BaBr2 = BaCO3 + 2 LiBr
HCOOH(aq) + Br2(l) = CO2(g) + HBr(aq) =>
HCOOH(aq) + Br2(l) = CO2(g) + 2 HBr(aq)
Ag + Sn(NO3)2 = Ag2Sn + AgNO3 =>
4 Ag + Sn(NO3)2 = Ag2Sn + 2 AgNO3
CaO + N2O = CaON2O =>
CaO + N2O = CaON2O
KCl + CaF2 = CaCl + KF2 =>
KCl + CaF2 = CaCl + KF2
H2O + I{-} + ClO2{-} = I2 + Cl{-} + OH{-} =>
2 H2O + 4 I{-} + ClO2{-} = 2 I2 + Cl{-} + 4 OH{-}
N4O7 = N4O5O2 =>
N4O7 = N4O5O2
Zn + MnO4{-} + H2O = Zn{2+} + MnO2 + OH{-} =>
3 Zn + 2 MnO4{-} + 4 H2O = 3 Zn{2+} + 2 MnO2 + 8 OH{-}
Pb(OH)2 + HCl = Pb(OH)Cl + H2O =>
Pb(OH)2 + HCl = Pb(OH)Cl + H2O
CaNO3 + HCO3 = CaCO3 + HNO3 =>
CaNO3 + HCO3 = CaCO3 + HNO3
Ba2N2 + H2O = Ba(OH)2 + NH2 =>
Ba2N2 + 4 H2O = 2 Ba(OH)2 + 2 NH2
HCl(l)KI(aq) = HI(aq)KCl(aq) =>
HCl(l)KI(aq) = HI(aq)KCl(aq)
CdSCl2 = CdCl2S =>
CdSCl2 = CdCl2S
CaCO3HCl = CaOHClCO2 =>
CaCO3HCl = CaOHClCO2
CH6H1206 + O2 = CO2 + H2O =>
CH6H1206 + 304 O2 = CO2 + 606 H2O
SiF4 + H2O = Si(OH)4 + HF =>
SiF4 + 4 H2O = Si(OH)4 + 4 HF
Au + NO3{-} + Cl{-} + H3O{+} = AuCl4{-} + NO2 + H2O =>
Au + 3 NO3{-} + 4 Cl{-} + 6 H3O{+} = AuCl4{-} + 3 NO2 + 9 H2O
Na2HPO4 + H2O = NaH2PO4 + NaOH =>
Na2HPO4 + H2O = NaH2PO4 + NaOH
ZnSO4(aq)Mg(s) = MgSO4()Zn(s) =>
ZnSO4(aq)Mg(s) = MgSO4()Zn(s)
Fe2O3 + H2SO4 = Fe2(SO4)3 + H2O =>
Fe2O3 + 3 H2SO4 = Fe2(SO4)3 + 3 H2O
AgNO3 + NaSiO4 = AgSiO4 + NaNO3 =>
AgNO3 + NaSiO4 = AgSiO4 + NaNO3
K2Cr2O7 + H2SO4 + C6H5N3 = Cr2(SO4)3 + K2SO4 + CO2 + C4H3O4N3 + H2O =>
3 K2Cr2O7 + 12 H2SO4 + C6H5N3 = 3 Cr2(SO4)3 + 3 K2SO4 + 2 CO2 + C4H3O4N3 + 13 H2O
ZnSO4(aq) + BaCl2(aq) = BaSO4(s) + ZnCl2(aq) =>
ZnSO4(aq) + BaCl2(aq) = BaSO4(s) + ZnCl2(aq)
C6H14O2(l) + O2(g) = CO2 + H2O =>
2 C6H14O2(l) + 17 O2(g) = 12 CO2 + 14 H2O
Zn + Ag(NO2) = Ag + Zn(NO2)2 =>
Zn + 2 Ag(NO2) = 2 Ag + Zn(NO2)2
Br2 + Na2S2O3 + NaOH = Na2SO4 + NaBr + H2O =>
4 Br2 + Na2S2O3 + 10 NaOH = 2 Na2SO4 + 8 NaBr + 5 H2O
Nh4No3 + HCl = Nh4Cl + HNo3 =>
Nh4No3 + HCl = Nh4Cl + HNo3
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur04/26/24
Équations équilibrées sur05/26/23
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