| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 RuCl3*2H2O + 7 PPh3 = 2 RuCl2(PPh3)3 + OPPh3 + 3 H2O + 2 HCl
C23H40 + H2O = CO2 + H2 =>
C23H40 + 46 H2O = 23 CO2 + 66 H2
NaClO + Mg + H2SO4 = MgSO4 + NaCl + H2O =>
NaClO + Mg + H2SO4 = MgSO4 + NaCl + H2O
C6H5Br + Cl2 = C6H5Cl + Br2 =>
2 C6H5Br + Cl2 = 2 C6H5Cl + Br2
C4H6O5 + HCl = CCl + H2O =>
C4H6O5 + 4 HCl = 4 CCl + 5 H2O
BaCO3 = BaO + CO2 =>
BaCO3 = BaO + CO2
Pb(OH)2 + Ba(OH)2 = BaPbO2 + H2O =>
Pb(OH)2 + Ba(OH)2 = BaPbO2 + 2 H2O
K + SIO2 = K2O + SI =>
4 K + SIO2 = 2 K2O + SI
Cl + HNO3 = Cl(HNO3) =>
Cl + HNO3 = Cl(HNO3)
Cr(NO3)3 + K2CO3 + H2O = KNO3 + Cr(OH)3 + H2CO3 =>
2 Cr(NO3)3 + 3 K2CO3 + 6 H2O = 6 KNO3 + 2 Cr(OH)3 + 3 H2CO3
H2O + NO2 = NHO3 + NO =>
H2O + 3 NO2 = 2 NHO3 + NO
Ti + C + O = TiCO =>
Ti + C + O = TiCO
C3H10S + O2 = CO2 + H2O + SO2 =>
2 C3H10S + 13 O2 = 6 CO2 + 10 H2O + 2 SO2
Na3[Cr(OH)6] + HBr = Cr(OH)3 + NaBr + H2O =>
Na3[Cr(OH)6] + 3 HBr = Cr(OH)3 + 3 NaBr + 3 H2O
Cl2 + K2MnO4 = KMnO4 + KCl =>
Cl2 + 2 K2MnO4 = 2 KMnO4 + 2 KCl
Cr(OH)3 + H2O2(aq) + OH{-} = CrO4{2-}(aq) + H2O(l) =>
2 Cr(OH)3 + 3 H2O2(aq) + 4 OH{-} = 2 CrO4{2-}(aq) + 8 H2O(l)
Al + Ba(OH)2 + H2O = Ba[Al(OH)4]2 + H2 =>
2 Al + Ba(OH)2 + 6 H2O = Ba[Al(OH)4]2 + 3 H2
Ca3(PO4)2 + H2(SO4) = Ca(H2PO4)2 + Ca(SO4) =>
Ca3(PO4)2 + 2 H2(SO4) = Ca(H2PO4)2 + 2 Ca(SO4)
NH3 + HNO3 = NH4NO3 =>
NH3 + HNO3 = NH4NO3
Zn + H3PO4 = Zn3(PO4)2 + H2 =>
3 Zn + 2 H3PO4 = Zn3(PO4)2 + 3 H2
Al2O3 + HCl = AlCl3 + H2O =>
Al2O3 + 6 HCl = 2 AlCl3 + 3 H2O
FeO + N2 = Fe + NO2 =>
4 FeO + N2 = 4 Fe + 2 NO2
CaO + HBr = CaBr2 + H2O =>
CaO + 2 HBr = CaBr2 + H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
HMnO4 + H2S = Mn2O3 + S + H2O =>
2 HMnO4 + 4 H2S = Mn2O3 + 4 S + 5 H2O
K2S + NaCl = KCl + Na2S =>
K2S + 2 NaCl = 2 KCl + Na2S
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
NaOH + H2SO1 = Na2SO1 + H2O =>
2 NaOH + H2SO1 = Na2SO1 + 2 H2O
ZnCl2 + NaCl = Na2[ZnCl4] =>
ZnCl2 + 2 NaCl = Na2[ZnCl4]
H2CO3 + Pb(OH)2 = Pb(HCO3)2 + H2O =>
2 H2CO3 + Pb(OH)2 = Pb(HCO3)2 + 2 H2O
NH4OH + NiSO4 = (NH4)2SO4 + Ni(OH)2 =>
2 NH4OH + NiSO4 = (NH4)2SO4 + Ni(OH)2
SO2 + NaIO3 + H2O = I2 + NaHSO4 + H2SO4 =>
5 SO2 + 2 NaIO3 + 4 H2O = I2 + 2 NaHSO4 + 3 H2SO4
CO + WO3 = WCO2 + O2 =>
CO + WO3 = WCO2 + O2
C6H12O2 + CuO = CO2 + H2O + Cu2O =>
C6H12O2 + 32 CuO = 6 CO2 + 6 H2O + 16 Cu2O
HBrO + Na2CO3 = NaBrO + CO2 + H2O =>
2 HBrO + Na2CO3 = 2 NaBrO + CO2 + H2O
Cs + O = CsO =>
Cs + O = CsO
S8(s) + Cl2(g) = SCl6(g) =>
S8(s) + 24 Cl2(g) = 8 SCl6(g)
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Aluminiumoxide + sulfuricacid = Aluminiumsulfate + water =>
Al2O3 + 3 H2SO4 = Al2(SO4)3 + 3 H2O
Fe + CuCl = FeCl + Cu =>
Fe + CuCl = FeCl + Cu
C5H6N2O4 + H2O = C5H8N2O5 =>
C5H6N2O4 + H2O = C5H8N2O5
Al(Cl)3 + H2SO4 = Al2(SO4)3 + HCl =>
2 Al(Cl)3 + 3 H2SO4 = Al2(SO4)3 + 6 HCl
EDTA + NaOH = Na(EDTA) + OH =>
EDTA + NaOH = Na(EDTA) + OH
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
C3H7COH + Cl2 = C3H7COCl2 + H2 =>
2 C3H7COH + 2 Cl2 = 2 C3H7COCl2 + H2
C6H4 + H2O2 = CO3 + H2O =>
C6H4 + 20 H2O2 = 6 CO3 + 22 H2O
LiOH + Na2SO4 = Li2SO4 + NaOH =>
2 LiOH + Na2SO4 = Li2SO4 + 2 NaOH
LiAlH4 + H2O = LiOH + Al(OH)3 + H2 =>
LiAlH4 + 4 H2O = LiOH + Al(OH)3 + 4 H2
KMnO4 + HNO2 + H2SO4 = K2SO4 + Mn2SO4 + HNO3 + H2O =>
2 KMnO4 + 6 HNO2 + 2 H2SO4 = K2SO4 + Mn2SO4 + 6 HNO3 + 2 H2O
NaNo2 + HCl = NaCl + HNo2 =>
NaNo2 + HCl = NaCl + HNo2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/12/25
Équations équilibrées sur02/11/24
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