| Équations équilibrées la veille | Équations équilibrées le lendemain |
3 Mg + Fe3(SO4)2 = 3 Fe + Mg3(SO4)2
MnO2 + HCl = MnCl2 + O2 + H2O =>
2 MnO2 + 4 HCl = 2 MnCl2 + O2 + 2 H2O
H2OHCl = OHH2Cl =>
H2OHCl = OHH2Cl
C3H8O3 + KOH = C3H5O3 + K + H2O =>
C3H8O3 + 3 KOH = C3H5O3 + 3 K + 3 H2O
HOPt = PtOH =>
HOPt = PtOH
KOH + Cl1 = KClO + KCl + H2O =>
2 KOH + 2 Cl1 = KClO + KCl + H2O
NaOH + CH3OH = NaOH2 + CH3O =>
NaOH + CH3OH = NaOH2 + CH3O
OCm = CmO =>
OCm = CmO
H2SO4(aq)CaCO3(s) = CaSO4(s)H2O(l)CO2(g) =>
H2SO4(aq)CaCO3(s) = CaSO4(s)H2O(l)CO2(g)
Na2O + Ca(NO3)2 = NaNO3 + CaO =>
Na2O + Ca(NO3)2 = 2 NaNO3 + CaO
CaOCl2HCl = CaCl2HClO =>
CaOCl2HCl = CaCl2HClO
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
MoO2Cl2 + NH3 + H2 = MoN + H2O + NH4Cl =>
2 MoO2Cl2 + 6 NH3 + 3 H2 = 2 MoN + 4 H2O + 4 NH4Cl
LiClH(OH) = LiOHHCl =>
LiClH(OH) = LiOHHCl
[Cu(NH3)4](OH)2 + HCl = Cu(OH)2 + NH4Cl =>
[Cu(NH3)4](OH)2 + 4 HCl = Cu(OH)2 + 4 NH4Cl
Li2 + Co3 = Li2Co3 =>
Li2 + Co3 = Li2Co3
Al + Br*Br = Al*Br*Br*Br =>
2 Al + 3 Br*Br = 2 Al*Br*Br*Br
HClO4 + LiCO3 = HCO3 + LiClO4 =>
HClO4 + LiCO3 = HCO3 + LiClO4
HClSrOH = H2OSrCl =>
HClSrOH = H2OSrCl
HNO3 + Ag(NH3)2 + Cl = AgCl + NH4 + NO3 =>
2 HNO3 + Ag(NH3)2 + Cl = AgCl + 2 NH4 + 2 NO3
N6H18 = NH3 =>
N6H18 = 6 NH3
Mo + HNO3 = Mo(NO3)6 + H2O + N2O =>
4 Mo + 30 HNO3 = 4 Mo(NO3)6 + 15 H2O + 3 N2O
AgOH + H2O2 = AgO2 + H2O =>
2 AgOH + 3 H2O2 = 2 AgO2 + 4 H2O
SodiumHydroxide + Copper(Il)Nitrate = SodiumNitrate + Copper(Il)Hydroxide =>
SodiumHydroxide + Copper(Il)Nitrate = SodiumNitrate + Copper(Il)Hydroxide
COS + O2 = CO2O3 + SO2 =>
COS + 3 O2 = CO2O3 + SO2
Cd(OH)2 = CdO + H2O =>
Cd(OH)2 = CdO + H2O
KOH + H2SO4 = K2SO4 + H2O =>
2 KOH + H2SO4 = K2SO4 + 2 H2O
CaILiP = CaPILi =>
CaILiP = CaPILi
Ba(NO3)2 + NaCl = Ba(NaCl) + (NO3)2 =>
Ba(NO3)2 + NaCl = Ba(NaCl) + (NO3)2
Cl2 + Na2S2O3 + H2O = Na2SO4 + HCl + H2SO4 =>
4 Cl2 + Na2S2O3 + 5 H2O = Na2SO4 + 8 HCl + H2SO4
MnO4{-} + H2SO3 = Mn{2+} + SO4{2-} + H2O + H{+} =>
2 MnO4{-} + 5 H2SO3 = 2 Mn{2+} + 5 SO4{2-} + 3 H2O + 4 H{+}
H3BO3NaOH = NaB(OH)4 =>
H3BO3NaOH = NaB(OH)4
KOHCuClO4 = KClO4CuOH =>
KOHCuClO4 = KClO4CuOH
NO2(g) + O2(g) + H2O(g) = HNO3(aq) =>
4 NO2(g) + O2(g) + 2 H2O(g) = 4 HNO3(aq)
Mg + Sr(OH)2 = Mg(OH)2 + Sr =>
Mg + Sr(OH)2 = Mg(OH)2 + Sr
ZnO + C = ZnC + CO =>
ZnO + 2 C = ZnC + CO
CNK = KCN =>
CNK = KCN
AgBr = Ag + Br2 =>
2 AgBr = 2 Ag + Br2
K3PO4(aq) + Li2SO4(aq) = K2SO4 + Li3PO4 =>
2 K3PO4(aq) + 3 Li2SO4(aq) = 3 K2SO4 + 2 Li3PO4
CaCl2 + NaHCO3 = CO2 + H2O + CaCO3 + NaCl =>
CaCl2 + 2 NaHCO3 = CO2 + H2O + CaCO3 + 2 NaCl
NaVO3 + H2O2 + NaOH = Na3VO8 + H2O =>
NaVO3 + 4 H2O2 + 2 NaOH = Na3VO8 + 5 H2O
CuSO4 + Ba(NO3)2 = SO4Ba + Cu(NO3)2 =>
CuSO4 + Ba(NO3)2 = SO4Ba + Cu(NO3)2
HOCl = HClO =>
HOCl = HClO
Cu2H2 + HCl = Cu2Cl2 + H2 =>
Cu2H2 + 2 HCl = Cu2Cl2 + 2 H2
CH3CHO + HCl = CH3CHCl2 + HOH =>
CH3CHO + 2 HCl = CH3CHCl2 + HOH
SrI2 + F2 = SrF2 + I2 =>
SrI2 + F2 = SrF2 + I2
NH3 + H3PO4 = H2PO4 + NH4 =>
NH3 + H3PO4 = H2PO4 + NH4
WHNO3 = WNO3H =>
WHNO3 = WNO3H
Li2CO3 + HI = LiI + H2O + CO2(g) =>
Li2CO3 + 2 HI = 2 LiI + H2O + CO2(g)
Au(s)HCl(aq) = HAuCl =>
Au(s)HCl(aq) = HAuCl
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur04/11/24
Équations équilibrées sur05/11/23
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