| Équations équilibrées la veille | Équations équilibrées le lendemain |
H3PO4 + 2 C = H3PO2 + 2 CO
NH4Cl + KOH = H2O + KCl + NH3 =>
NH4Cl + KOH = H2O + KCl + NH3
KPO4 + ZnNO3 = KNO3 + ZnPO4 =>
KPO4 + ZnNO3 = KNO3 + ZnPO4
C8H12O8 + O2 = CO2 + H2O =>
C8H12O8 + 7 O2 = 8 CO2 + 6 H2O
NH3 + MnO2 = Mn2O3 + H2O + N2 =>
2 NH3 + 6 MnO2 = 3 Mn2O3 + 3 H2O + N2
PbSO4 + CoCl2 = PbCl2 + CoSO4 =>
PbSO4 + CoCl2 = PbCl2 + CoSO4
Ca + NH2 = CaNH2 =>
Ca + NH2 = CaNH2
Ba(OH)2 + HCl = BaOHCl + H2O =>
Ba(OH)2 + HCl = BaOHCl + H2O
Cl2 + S = SCl4 =>
2 Cl2 + S = SCl4
H2O2 + KOH + Cr2(SO4)3 = K2CrO4 + K2SO4 + H2O =>
3 H2O2 + 10 KOH + Cr2(SO4)3 = 2 K2CrO4 + 3 K2SO4 + 8 H2O
Ba(OH)2HCl = BaOHClH2O =>
Ba(OH)2HCl = BaOHClH2O
HNO3(aq) + NH4OH(aq) = H2O(l) + NH4NO3(aq) =>
HNO3(aq) + NH4OH(aq) = H2O(l) + NH4NO3(aq)
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
CaCO3 + H2O = CaH2 + CO2 + OH =>
CaCO3 + 3 H2O = CaH2 + CO2 + 4 OH
Al + NO2{-} + H2O = NH4{+} + AlO2{-} =>
2 Al + NO2{-} + 2 H2O = NH4{+} + 2 AlO2{-}
Fe(OH)3 + HCl = FeCl3 + H2O =>
Fe(OH)3 + 3 HCl = FeCl3 + 3 H2O
Cu(OH)2 + HCl = CuCl2 + H2O = =>
Cu(OH)2 + 2 HCl = CuCl2 + 2 H2O
HI + CaCO3 = Ca(I)2 + CO2 + H2O =>
2 HI + CaCO3 = Ca(I)2 + CO2 + H2O
ZnSO4 + NiCl2 = ZnCl2 + Ni(SO4) =>
ZnSO4 + NiCl2 = ZnCl2 + Ni(SO4)
CH3OCH(g) + O2(g) = CO2(g) + H20(g) =>
10 CH3OCH(g) + 15 O2(g) = 20 CO2(g) + 2 H20(g)
Fe2O3 + NH3 = Fe + N2 + H2O =>
Fe2O3 + 2 NH3 = 2 Fe + N2 + 3 H2O
MgI2 + AgNO3 = MgNO3 + AgI2 =>
MgI2 + AgNO3 = MgNO3 + AgI2
SilverNitrate + CalciumBromide = SilverBromide + CalciumNitrate =>
SilverNitrate + CalciumBromide = SilverBromide + CalciumNitrate
phosphoricacid + potassiumhydroxide = KH2PO4 + H2O =>
H3PO4 + KOH = KH2PO4 + H2O
NH4VO3 = V2O5 + NH3 + H2O1 =>
2 NH4VO3 = V2O5 + 2 NH3 + H2O1
Ag2SO4 + NaCl = AgCl + Na2SO4 =>
Ag2SO4 + 2 NaCl = 2 AgCl + Na2SO4
HCl + K2CO3 = KCl + H2O + CO2 =>
2 HCl + K2CO3 = 2 KCl + H2O + CO2
H{2}O{2} = H{2}O =>
H{2}O{2} = H{2}O
CaI2 + Cl2 = CaCl2 + I2 =>
CaI2 + Cl2 = CaCl2 + I2
NO2 + O2 + H2O = HNO3 =>
4 NO2 + O2 + 2 H2O = 4 HNO3
Cr2O4 + H2O = H2Cr2O5 =>
Cr2O4 + H2O = H2Cr2O5
(CH3)2NNH2 + O2 = H2O + CO2 + N2 =>
(CH3)2NNH2 + 4 O2 = 4 H2O + 2 CO2 + N2
CH3C6H4 + C4H10O = C15H24O + H3O =>
CH3C6H4 + 2 C4H10O = C15H24O + H3O
(CH3)2NNH2 + O2 = H2O + CO2 + N2 =>
(CH3)2NNH2 + 4 O2 = 4 H2O + 2 CO2 + N2
CrCl3 + AgNO3 = AgCl + Cr(NO3)3 =>
CrCl3 + 3 AgNO3 = 3 AgCl + Cr(NO3)3
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
KOH + KH2PO4 = K3PO4 + H2O =>
2 KOH + KH2PO4 = K3PO4 + 2 H2O
Na(HCO3) + H2SO4 = Na2SO4 + CO2 + H2O =>
2 Na(HCO3) + H2SO4 = Na2SO4 + 2 CO2 + 2 H2O
AgNO3(aq) + K2SO3(aq) = Ag2SO3(aq) + KNO3(aq) =>
2 AgNO3(aq) + K2SO3(aq) = Ag2SO3(aq) + 2 KNO3(aq)
CaS + H2O + CO2 = CaCO3 + H2S =>
CaS + H2O + CO2 = CaCO3 + H2S
NH4HO3 = NH4NO3 + H2O =>
2 NH4HO3 = NH4NO3 + 3 H2O
NaY + KCl = NaCl + KY =>
NaY + KCl = NaCl + KY
Fe + Cl2 = FeCl3 = =>
2 Fe + 3 Cl2 = 2 FeCl3
SO2 + KMnO4 + H2O = K2SO4 + MnO2 + H2SO4 =>
3 SO2 + 2 KMnO4 + 2 H2O = K2SO4 + 2 MnO2 + 2 H2SO4
K4Fe(CN)6 + KMnO4 + H2SO4 = KSHO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KSHO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
Ni(OH)2(OH2)4 + NH3 = Ni(NH3)6{2+} + H2O + OH{-} =>
Ni(OH)2(OH2)4 + 6 NH3 = Ni(NH3)6{2+} + 4 H2O + 2 OH{-}
KOH + Na2CO3 = Na2OH + KCO3 =>
KOH + Na2CO3 = Na2OH + KCO3
Al(NO3)3 + KOH = Al(OH)3 + K3(NO3)3 =>
Al(NO3)3 + 3 KOH = Al(OH)3 + K3(NO3)3
C2H4 + KMnO4 = K2CO3 + MnO2 + H2O =>
C2H4 + 4 KMnO4 = 2 K2CO3 + 4 MnO2 + 2 H2O
Cl + HF = ClF + H =>
Cl + HF = ClF + H
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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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