| Équations équilibrées la veille | Équations équilibrées le lendemain |
CrSO4Pb(C2H3O2) = Cr(C2H3O2)PbSO4
NH4 + ZnCl2 = Zn + NH4Cl =>
2 NH4 + ZnCl2 = Zn + 2 NH4Cl
HCl + CH3Cl = CH4 + Cl2 =>
HCl + CH3Cl = CH4 + Cl2
C4H8 + H2 = C4H10 =>
C4H8 + H2 = C4H10
Cl2(g) + I{-}(aq) = I2(s) + Cl{-}(aq) =>
Cl2(g) + 2 I{-}(aq) = I2(s) + 2 Cl{-}(aq)
CuO2 + Cl4 = CuCl2 + O2 =>
2 CuO2 + Cl4 = 2 CuCl2 + 2 O2
NH3 + H2WO4 = (NH4)2WO4 =>
2 NH3 + H2WO4 = (NH4)2WO4
HCl + AgBr = HBr + AgCl =>
HCl + AgBr = HBr + AgCl
Ce(SO4)2 + NaOH = Ce(OH)3 + Na2SO4 + O2 + H2O =>
4 Ce(SO4)2 + 16 NaOH = 4 Ce(OH)3 + 8 Na2SO4 + O2 + 2 H2O
HCl + AgBr = HBr + AgCl =>
HCl + AgBr = HBr + AgCl
C6H10(g) + O2(g) = H2O(l) + CO2(g) =>
2 C6H10(g) + 17 O2(g) = 10 H2O(l) + 12 CO2(g)
Fe + HCl = FeCl3 + H2 =>
2 Fe + 6 HCl = 2 FeCl3 + 3 H2
NiSO4(aq)BaCl2(aq) = NiCl2(s)BaSO4(aq) =>
NiSO4(aq)BaCl2(aq) = NiCl2(s)BaSO4(aq)
PbCl4 = PbCl2 + Cl2 =>
PbCl4 = PbCl2 + Cl2
FeCl2 + NaOH = Fe(OH)2 + NaCl =>
FeCl2 + 2 NaOH = Fe(OH)2 + 2 NaCl
C6H5NH2 + Br2 = C6H2Br3NH2 + HBr =>
C6H5NH2 + 3 Br2 = C6H2Br3NH2 + 3 HBr
Zn + KNO3 + KOH + H2O = K2[Zn(OH)4] + NH3 =>
4 Zn + KNO3 + 7 KOH + 6 H2O = 4 K2[Zn(OH)4] + NH3
MnCl2 + KClO + KOH = MnO2 + KCl + H2O =>
MnCl2 + KClO + 2 KOH = MnO2 + 3 KCl + H2O
AlCl3 + CsOH = Al(OH)3 + CsCl =>
AlCl3 + 3 CsOH = Al(OH)3 + 3 CsCl
MnCl2 + KClO + KOH = KCl + K2MnO4 + H2O =>
MnCl2 + 2 KClO + 4 KOH = 4 KCl + K2MnO4 + 2 H2O
Al + Na = AlNa3 =>
Al + 3 Na = AlNa3
Ag2SO4 + NH4C1 = (NH4)2SO4 + AgC1 =>
Ag2SO4 + 2 NH4C1 = (NH4)2SO4 + 2 AgC1
Ca(CN)2 + (NH4)3PO4 = Ca3(PO4)2 + NH4CN =>
3 Ca(CN)2 + 2(NH4)3PO4 = Ca3(PO4)2 + 6 NH4CN
NaHCO3 + H3C6H5O7 = Na2C6H5O7 + H2O + CO2 =>
36 NaHCO3 + 17 H3C6H5O7 = 18 Na2C6H5O7 + 41 H2O + 30 CO2
C6H16N2 + C6H10O4 = C12H22O2N2 + H2O =>
C6H16N2 + C6H10O4 = C12H22O2N2 + 2 H2O
Rb + N2 = Rb3N =>
6 Rb + N2 = 2 Rb3N
Cl2 + O2 = Cl2O3 =>
2 Cl2 + 3 O2 = 2 Cl2O3
MnCl2 + KClO + KOH = MnO2 + KCl + H2O =>
MnCl2 + KClO + 2 KOH = MnO2 + 3 KCl + H2O
AgNO3PCrO4 = AgCrO4PNO3 =>
AgNO3PCrO4 = AgCrO4PNO3
Cu2O(s) + Cu2S(s) = Cu(s) + SO2(g) =>
2 Cu2O(s) + Cu2S(s) = 6 Cu(s) + SO2(g)
Fe(NO3)3 + AlPO4 = FePO4 + Al(NO3)3 =>
Fe(NO3)3 + AlPO4 = FePO4 + Al(NO3)3
HCl + C2H6 + O2 = C2H4Cl2 + H2O =>
2 HCl + C2H6 + O2 = C2H4Cl2 + 2 H2O
MnCl2 + KClO + KOH = MnO2 + KCl + H2O =>
MnCl2 + KClO + 2 KOH = MnO2 + 3 KCl + H2O
MnCl2 + KClO + KOH = KCl + K2MnO4 + H2O =>
MnCl2 + 2 KClO + 4 KOH = 4 KCl + K2MnO4 + 2 H2O
MnCl2 + KClO + KOH = MnO2 + KCl + H2O =>
MnCl2 + KClO + 2 KOH = MnO2 + 3 KCl + H2O
MnCl2 + KClO + KOH = KCl + K2MnO4 + H2O =>
MnCl2 + 2 KClO + 4 KOH = 4 KCl + K2MnO4 + 2 H2O
CH3CH2COCOOH + Na = CH3CH2COCOONa + H2 =>
2 CH3CH2COCOOH + 2 Na = 2 CH3CH2COCOONa + H2
MnCl2 + KClO + KOH = MnO2 + KCl + H2O =>
MnCl2 + KClO + 2 KOH = MnO2 + 3 KCl + H2O
MnCl2 + KClO + KOH = KCl + K2MnO4 + H2O =>
MnCl2 + 2 KClO + 4 KOH = 4 KCl + K2MnO4 + 2 H2O
K2HPO4 = K3PO4 + H2O + P2O5 =>
6 K2HPO4 = 4 K3PO4 + 3 H2O + P2O5
Na2SO4 + CrCl2 = CrSO4 + NaCl =>
Na2SO4 + CrCl2 = CrSO4 + 2 NaCl
MnCl2 + KClO + KOH = KCl + K2MnO4 + H2O =>
MnCl2 + 2 KClO + 4 KOH = 4 KCl + K2MnO4 + 2 H2O
MnCl2 + KClO + KOH = MnO2 + KCl + H2O =>
MnCl2 + KClO + 2 KOH = MnO2 + 3 KCl + H2O
MnCl2 + KClO + KOH = KCl + K2MnO4 + H2O =>
MnCl2 + 2 KClO + 4 KOH = 4 KCl + K2MnO4 + 2 H2O
CaC2O4 + H2SO4 = CaSO4 + H2C2O4 =>
CaC2O4 + H2SO4 = CaSO4 + H2C2O4
MnCl2 + KClO + KOH = MnO2 + KCl + H2O =>
MnCl2 + KClO + 2 KOH = MnO2 + 3 KCl + H2O
Pb + (HSO4) = Pb(HSO4)2 =>
Pb + 2(HSO4) = Pb(HSO4)2
MnCl2 + KClO + KOH = KCl + KMnO4 + H2O =>
2 MnCl2 + 5 KClO + 6 KOH = 9 KCl + 2 KMnO4 + 3 H2O
Li2(SO4) + Ca(NO3)2 = LiNO3 + CaSO4 =>
Li2(SO4) + Ca(NO3)2 = 2 LiNO3 + CaSO4
MnCl2 + KClO + KOH = MnO2 + KCl + H2O =>
MnCl2 + KClO + 2 KOH = MnO2 + 3 KCl + H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur04/29/24
Équations équilibrées sur05/29/23
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