Équations équilibrées la veille | Équations équilibrées le lendemain |
Zn + CuSO4 = ZnSO4 + Cu
Al2O3 + CsCl = Cs2O + AlCl3 =>
Al2O3 + 6 CsCl = 3 Cs2O + 2 AlCl3
Al + Zn = AlZn3 =>
Al + 3 Zn = AlZn3
CaSO + Mg3(PO4)2 = Ca3(PO4)2 + MgSO =>
3 CaSO + Mg3(PO4)2 = Ca3(PO4)2 + 3 MgSO
Na2C2O4 + KMn04 + H2SO4 = K2S04 + Na2SO4 + MnSO4 + CO2 + H2O =>
4 Na2C2O4 + 2 KMn04 + 16 H2SO4 = K2S04 + 4 Na2SO4 + 8 MnSO4 + 8 CO2 + 16 H2O
N2 + H2O2 = NO2 + H2N4 =>
5 N2 + 2 H2O2 = 2 NO2 + 2 H2N4
AgNO3(aq) + K3(PO4)(aq) = KNO3(aq) + Ag3PO4(s) =>
3 AgNO3(aq) + K3(PO4)(aq) = 3 KNO3(aq) + Ag3PO4(s)
(Cr(N2H4CO)6)4(Cr(CN)6)3 + KMnO4 + H2S2O7 = K2Cr2O7 + MnSO4 + C13H10 + N2O5 + K2S4O6 + H2O =>
312(Cr(N2H4CO)6)4(Cr(CN)6)3 + 11354 KMnO4 + 14847 H2S2O7 = 1092 K2Cr2O7 + 11354 MnSO4 + 1008 C13H10 + 10296 N2O5 + 4585 K2S4O6 + 24783 H2O
Al + KNO3 + KOH + H2O = K3[Al[OH]6] + NH3 =>
8 Al + 3 KNO3 + 21 KOH + 18 H2O = 8 K3[Al[OH]6] + 3 NH3
Cr2(SO4)3 + NH4OH = [Cr(NH3)6](OH)3 + (NH4)2SO4 + H2O =>
Cr2(SO4)3 + 18 NH4OH = 2[Cr(NH3)6](OH)3 + 3(NH4)2SO4 + 12 H2O
(CH3)3CCl + H2O = Cl + (CH3)3COH + H3O =>
(CH3)3CCl + 2 H2O = Cl + (CH3)3COH + H3O
Fe3O4 + ClO{-} + OH{-} = FeO4{2-} + Cl{-} + H2O =>
Fe3O4 + 5 ClO{-} + 6 OH{-} = 3 FeO4{2-} + 5 Cl{-} + 3 H2O
(C3H5(NO3)3) = N2 + CO2 + H2O + O2 =>
4(C3H5(NO3)3) = 6 N2 + 12 CO2 + 10 H2O + O2
Magnesium + hydrochloricacid = magnesiumchloride + H2 =>
Mg + 2 HCl = MgCl2 + H2
KSO4 + AgNO4 = KNO4 + AgSO4 =>
KSO4 + AgNO4 = KNO4 + AgSO4
CuBr2 + Pb(C2H4O2)2 = Cu(C2H4O2)2 + PbBr2 =>
CuBr2 + Pb(C2H4O2)2 = Cu(C2H4O2)2 + PbBr2
PbCl4 + Al = AlCl3 + PbCl2 =>
3 PbCl4 + 2 Al = 2 AlCl3 + 3 PbCl2
HBrO3 + Ca = CaBr2 + H2 + O2 =>
2 HBrO3 + Ca = CaBr2 + H2 + 3 O2
Zn(s) + H2O(g) = ZnO(aq) + H2(g) =>
Zn(s) + H2O(g) = ZnO(aq) + H2(g)
CIO2 + H2O = HCIO2 + HCIO3 =>
2 CIO2 + H2O = HCIO2 + HCIO3
C4H10 + O2 = C8O2 + H2O =>
2 C4H10 + 6 O2 = C8O2 + 10 H2O
Zn + NaOH + HNO3 = Zn(NO3)2 + H2O + Na =>
Zn + 2 NaOH + 2 HNO3 = Zn(NO3)2 + 2 H2O + 2 Na
Cs(s) + H2O(l) = CsOH(s) + H2(g) =>
2 Cs(s) + 2 H2O(l) = 2 CsOH(s) + H2(g)
NH4Br + Cu(NO3)2 = NH4NO3 + Cu(Br)2 =>
2 NH4Br + Cu(NO3)2 = 2 NH4NO3 + Cu(Br)2
Zn + KNO3 + H2SO4 = ZnSO4 + KNO2 + H2O =>
Zn + KNO3 + H2SO4 = ZnSO4 + KNO2 + H2O
KMnO4 + H2SO4 + KI = MnSO2 + I2 + K2SO4 + H2O =>
2 KMnO4 + 12 H2SO4 + 18 KI = 2 MnSO2 + 9 I2 + 10 K2SO4 + 12 H2O
B2H4 = B10H12 + H2 =>
5 B2H4 = B10H12 + 4 H2
KF + Ca(NO3)2 = KNO3 + CaF2 =>
2 KF + Ca(NO3)2 = 2 KNO3 + CaF2
Al(OH)3 + HNO3 = H(OH)3 + AlNO3 =>
Al(OH)3 + HNO3 = H(OH)3 + AlNO3
SO3 + Li2O = Li2SO4 =>
SO3 + Li2O = Li2SO4
CH2(OH)CH(OH)CH3 + KMnO4 + H2SO4 = HOOCCOCH3 + K2SO4 + MnSO4 + H2O =>
5 CH2(OH)CH(OH)CH3 + 6 KMnO4 + 9 H2SO4 = 5 HOOCCOCH3 + 3 K2SO4 + 6 MnSO4 + 19 H2O
HClO + NH4 = NH4O2 + HCl =>
2 HClO + NH4 = NH4O2 + 2 HCl
NaCH3COO + NH4NO3 = NaNO3 + NH4C2H3O2 =>
NaCH3COO + NH4NO3 = NaNO3 + NH4C2H3O2
CuSO4 + Fe(OH)3 = Cu(OH)2 + Fe2(SO4)3 =>
3 CuSO4 + 2 Fe(OH)3 = 3 Cu(OH)2 + Fe2(SO4)3
AgNO3(s) = Ag(s) + NO2(g) + O2(g) =>
2 AgNO3(s) = 2 Ag(s) + 2 NO2(g) + O2(g)
Cu2SO4 + NH4OH = Cu(OH)2 + SO4 + NH4 =>
Cu2SO4 + 4 NH4OH = 2 Cu(OH)2 + SO4 + 4 NH4
FeO + HNO3 = Fe(NO3)3 + NO2 + H2O =>
FeO + 4 HNO3 = Fe(NO3)3 + NO2 + 2 H2O
C4H6 + KCrO7 + H2SO4 = C3H6 + CO2 + K2SO4 + Cr2(SO4)3 =>
33 C4H6 + 6 KCrO7 + 12 H2SO4 = 37 C3H6 + 21 CO2 + 3 K2SO4 + 3 Cr2(SO4)3
NaIO3 + Na2C2O4 + H2SO4 = Na2SO4 + I2 + CO2 + H2O =>
2 NaIO3 + 5 Na2C2O4 + 6 H2SO4 = 6 Na2SO4 + I2 + 10 CO2 + 6 H2O
Cu + AgNO3 = Ag + Cu(NO3)2 =>
Cu + 2 AgNO3 = 2 Ag + Cu(NO3)2
Cr2(SO4)3 + NaBiO3 + NaOH = Na2CrO4 + NaSO4 + Bi + H2O =>
5 Cr2(SO4)3 + 9 NaBiO3 + 26 NaOH = 10 Na2CrO4 + 15 NaSO4 + 9 Bi + 13 H2O
CH3COOH + C5H11OH = CH3COOC5H11 + H2O =>
CH3COOH + C5H11OH = CH3COOC5H11 + H2O
BaMnO4 + CO2 = Ba(MnO4)2 + BaCO3 + MnO2 =>
3 BaMnO4 + 2 CO2 = Ba(MnO4)2 + 2 BaCO3 + MnO2
Zn2 + N3 = Zn2N3 =>
Zn2 + N3 = Zn2N3
CuSO4 + Na2SO3 + H2O = Cu3S2O8H4 + NaOHSO4 =>
3 CuSO4 + Na2SO3 + 3 H2O = Cu3S2O8H4 + 2 NaOHSO4
BaCl2 + Ag(NO4)3 = AgCl3 + Ba(NO4)2 =>
3 BaCl2 + 2 Ag(NO4)3 = 2 AgCl3 + 3 Ba(NO4)2
S2O3{2-} + Ag{+} = Ag2S2O3 =>
S2O3{2-} + 2 Ag{+} = Ag2S2O3
MgCl2 + NaSO4 = NaCl2 + MgSO4 =>
MgCl2 + NaSO4 = NaCl2 + MgSO4
Na2CO3 + ZnSO4 = NaSO4 + Zn2CO3 =>
Na2CO3 + 2 ZnSO4 = 2 NaSO4 + Zn2CO3
CaSO4*2H2O + Ca(OH)2 + Al(OH)3 + H2O = Ca6Al2(SO4)3(OH)12*26H2O =>
3 CaSO4*2H2O + 3 Ca(OH)2 + 2 Al(OH)3 + 20 H2O = Ca6Al2(SO4)3(OH)12*26H2O
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Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur02/02/24
Équations équilibrées sur03/03/23
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