| Équations équilibrées la veille | Équations équilibrées le lendemain |
Hg + 2 AgNo3 = Hg(No3)2 + 2 Ag
In + HNO3 = In2O3 + NO + H2O =>
2 In + 2 HNO3 = In2O3 + 2 NO + H2O
Zn + SnSO4 = ZnSO4 + Sn =>
Zn + SnSO4 = ZnSO4 + Sn
N2H4 + NO2 = N2 + H2O =>
2 N2H4 + 2 NO2 = 3 N2 + 4 H2O
C6H5NH2 + O = C6H5N + H2O =>
C6H5NH2 + O = C6H5N + H2O
Pd3 + CrO4 = Pd(CrO4)3 =>
Pd3 + 9 CrO4 = 3 Pd(CrO4)3
CH5O3N + CO2H2 = CH5O2N + H2O + CO2 =>
CH5O3N + CO2H2 = CH5O2N + H2O + CO2
CaBr + Mg(NO3)2 = Ca(NO3)2 + MgBr =>
CaBr + Mg(NO3)2 = Ca(NO3)2 + MgBr
ZnO2 + Br2 = ZnBr2 + O2 =>
ZnO2 + Br2 = ZnBr2 + O2
CaBr + Mg(NO3)2 = Ca(NO3)2 + MgBr =>
CaBr + Mg(NO3)2 = Ca(NO3)2 + MgBr
CO2 + H2SO4 = CO2SO4 + H2 =>
CO2 + H2SO4 = CO2SO4 + H2
NH4Cl + (NH3*H2O) + [CrSO4*5H2O] + O2 = [Cr(NH3)5(OH)(NH3)5Cr]Cl5 + H2O + H2SO4 =>
10 NH4Cl + 10(NH3*H2O) + 4[CrSO4*5H2O] + O2 = 2[Cr(NH3)5(OH)(NH3)5Cr]Cl5 + 30 H2O + 4 H2SO4
FePO4 + HCl = FeCl + HPO4 =>
FePO4 + HCl = FeCl + HPO4
H2S + Ag = AgS + H2 =>
H2S + Ag = AgS + H2
(CH3COO)2Ca = CaCO3 + (CH3)2CO =>
(CH3COO)2Ca = CaCO3 + (CH3)2CO
CH4O + C4H10 = C5H12O + H =>
CH4O + C4H10 = C5H12O + 2 H
K[Al(OH)4] + NH4Br = KBr + NH4OH + Al(OH)3 =>
K[Al(OH)4] + NH4Br = KBr + NH4OH + Al(OH)3
Cu + Mg(SO4) = CuSO4 + Mg =>
Cu + Mg(SO4) = CuSO4 + Mg
Sn + HNO3 = SnO2*H2O + NO2 + H2O =>
Sn + 4 HNO3 = SnO2*H2O + 4 NO2 + H2O
AlCl3 + NaOH = Al(OH)3 + NaCl =>
AlCl3 + 3 NaOH = Al(OH)3 + 3 NaCl
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Ni + Fe + O = NiFe2O4 =>
Ni + 2 Fe + 4 O = NiFe2O4
CaBr + Mg(NO3)2 = Ca(NO3)2 + MgBr =>
CaBr + Mg(NO3)2 = Ca(NO3)2 + MgBr
LiNO3 + Ag = AgNO3 + Li =>
LiNO3 + Ag = AgNO3 + Li
TcBr4 + I2 = TcI4 + Br2 =>
TcBr4 + 2 I2 = TcI4 + 2 Br2
Bariumcarbonate = carbondioxide + bariumoxide =>
BaCO3 = CO2 + BaO
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
C6H8O7 + NaHCO3 = Na3C6H6O7 + H2O + CO2 =>
19 C6H8O7 + 54 NaHCO3 = 18 Na3C6H6O7 + 49 H2O + 60 CO2
Sr(NO3)2 = Sr + NO3 =>
Sr(NO3)2 = Sr + 2 NO3
Al(s) + HCl(aq) = AlCl3(aq) + H2(g) =>
2 Al(s) + 6 HCl(aq) = 2 AlCl3(aq) + 3 H2(g)
C4H17 + O2 = CO2 + H2O =>
4 C4H17 + 33 O2 = 16 CO2 + 34 H2O
CS2 + O2 + NaOH = NaSO4 + CO2 + H2O =>
2 CS2 + 9 O2 + 4 NaOH = 4 NaSO4 + 2 CO2 + 2 H2O
H2S + Ag = AgS + H2 =>
H2S + Ag = AgS + H2
Na2C2O4 + H2SO4 = Na2SO4 + CO + CO2 + H2O =>
Na2C2O4 + H2SO4 = Na2SO4 + CO + CO2 + H2O
F2H2 = HF =>
F2H2 = 2 HF
Sb3 + OH = Sb(OH)3 =>
Sb3 + 9 OH = 3 Sb(OH)3
NaS + CdN = CdS + NaN =>
NaS + CdN = CdS + NaN
K2[CuBr4] + H2C2O4 = CuC2O4 + KBr + HBr =>
K2[CuBr4] + H2C2O4 = CuC2O4 + 2 KBr + 2 HBr
AgNO3 + CaCl2 = AgCl + Ca(NO3)2 =>
2 AgNO3 + CaCl2 = 2 AgCl + Ca(NO3)2
Al + HCl = (H)2 + Al(Cl)3 =>
2 Al + 6 HCl = 3(H)2 + 2 Al(Cl)3
Ca(HSO3)2 = CaO + SO2 + H2O =>
Ca(HSO3)2 = CaO + 2 SO2 + H2O
NaCrO4 + H2SO4 + Fe3O4 = CrSO4 + Fe2(SO4)3 + H2O + Na2SO4 =>
2 NaCrO4 + 48 H2SO4 + 10 Fe3O4 = 2 CrSO4 + 15 Fe2(SO4)3 + 48 H2O + Na2SO4
NCl3 + NaOH = HOCl + N2 + NaCl =>
2 NCl3 + 3 NaOH = 3 HOCl + N2 + 3 NaCl
Ag + H2S = Ag2S + H2 =>
2 Ag + H2S = Ag2S + H2
CaBr + Mg(NO3)2 = Ca(NO3)2 + MgBr =>
CaBr + Mg(NO3)2 = Ca(NO3)2 + MgBr
H2O + AgI = HI + Ag2O =>
H2O + 2 AgI = 2 HI + Ag2O
NH3 + KMnO4 = N2 + MnO2 + H2O + K =>
4 NH3 + 3 KMnO4 = 2 N2 + 3 MnO2 + 6 H2O + 3 K
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/28/24
Équations équilibrées sur01/27/24
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