| Équations équilibrées la veille | Équations équilibrées le lendemain |
CdCl2*2H2O + 2 NaOH = Cd(OH)2 + 2 NaCl + 2 H2O
Na2SO4 + CaCl2H2O = CaSO4 + NaCl + H2O =>
Na2SO4 + CaCl2H2O = CaSO4 + 2 NaCl + H2O
KNO3 + Na2CO3 = KCO3 + NO3Na2 =>
KNO3 + Na2CO3 = KCO3 + NO3Na2
KMnO4 + C6H12O6 + KOH = C6H11KO7 + H2O + MnO2 =>
2 KMnO4 + 3 C6H12O6 + KOH = 3 C6H11KO7 + 2 H2O + 2 MnO2
CdCl2*2H2O + NaOH = Cd(OH)2 + NaCl + H2O =>
CdCl2*2H2O + 2 NaOH = Cd(OH)2 + 2 NaCl + 2 H2O
AlP + HCl = AlCl + HP =>
AlP + HCl = AlCl + HP
NaHO + NiCl2 = NiOH + NaCl2 =>
NaHO + NiCl2 = NiOH + NaCl2
PI3 + H2O = H3PO3 + HI =>
PI3 + 3 H2O = H3PO3 + 3 HI
CdCl2*2H2O + NaOH = Cd(OH)2 + NaCl + H2O =>
CdCl2*2H2O + 2 NaOH = Cd(OH)2 + 2 NaCl + 2 H2O
Fe + Br5 = FeBr2 =>
5 Fe + 2 Br5 = 5 FeBr2
Al + CuSO4 = Al2(SO4)3 + AlCu =>
5 Al + 3 CuSO4 = Al2(SO4)3 + 3 AlCu
CH3CH2(OH)COOH + NaHCO3 = CH3CH2(OH)COONa + H2O + CO2 =>
CH3CH2(OH)COOH + NaHCO3 = CH3CH2(OH)COONa + H2O + CO2
K2SO3 + HBr = SO2 + H2O + KBr =>
K2SO3 + 2 HBr = SO2 + H2O + 2 KBr
NaH(AsO3) + K(BrO3) + HCl = NaCl + KBr + H2AsO4 =>
3 NaH(AsO3) + K(BrO3) + 3 HCl = 3 NaCl + KBr + 3 H2AsO4
Ru + O2 = RuO4 =>
Ru + 2 O2 = RuO4
SiCl4(g) + H2O(g) = H4SiO4(g) + HCl(g) =>
SiCl4(g) + 4 H2O(g) = H4SiO4(g) + 4 HCl(g)
HNO3 + Ag(NH3)2 = AgNO3 + NH3 + H2O =>
9 HNO3 + 8 Ag(NH3)2 = 8 AgNO3 + 17 NH3 + 3 H2O
Fe(NO3)3(aq) + NH4OH(aq) = FeOH(s) + NH4(NO3)3(aq) =>
Fe(NO3)3(aq) + NH4OH(aq) = FeOH(s) + NH4(NO3)3(aq)
NaH(AsO3) + K(BrO3) + HCl = NaCl + KBr + H2AsO4 =>
3 NaH(AsO3) + K(BrO3) + 3 HCl = 3 NaCl + KBr + 3 H2AsO4
Fe(NO3)3(aq) + NH4OH(aq) = FeOH(s) + NH4(NO3)3(aq) =>
Fe(NO3)3(aq) + NH4OH(aq) = FeOH(s) + NH4(NO3)3(aq)
SrNO3 + NaCO = SrCO + NaNO3 =>
SrNO3 + NaCO = SrCO + NaNO3
NaNO2 + H2O = HNaNO2 + OH =>
NaNO2 + H2O = HNaNO2 + OH
CdCl2*2H2O + NaOH = Cd(OH)2 + NaCl + H2O =>
CdCl2*2H2O + 2 NaOH = Cd(OH)2 + 2 NaCl + 2 H2O
KMnO4 + C6H12O6 + KOH = K2MnO4 + C6H11O7K + H2O =>
2 KMnO4 + C6H12O6 + 3 KOH = 2 K2MnO4 + C6H11O7K + 2 H2O
NaH(AsO3) + K(BrO3) + HCl = NaCl + KBr + H2AsO4 =>
3 NaH(AsO3) + K(BrO3) + 3 HCl = 3 NaCl + KBr + 3 H2AsO4
CdCl2*2H2O + NaOH = Cd(OH)2 + NaCl + H2O =>
CdCl2*2H2O + 2 NaOH = Cd(OH)2 + 2 NaCl + 2 H2O
Al2Si2O5(OH)4 = Al2Si4O10(OH)2 + AlO(OH) + H2O =>
2 Al2Si2O5(OH)4 = Al2Si4O10(OH)2 + 2 AlO(OH) + 2 H2O
KMnO4 + C6H12O6 + KOH = K2MnO4 + C6H11O7K + H2O =>
2 KMnO4 + C6H12O6 + 3 KOH = 2 K2MnO4 + C6H11O7K + 2 H2O
CdCl2*2H2O + NaOH = Cd(OH)2 + NaCl + H2O =>
CdCl2*2H2O + 2 NaOH = Cd(OH)2 + 2 NaCl + 2 H2O
NaHO + NiCl2 = NiOH + NaCl2 =>
NaHO + NiCl2 = NiOH + NaCl2
LiOH + CaI2 = LiI2 + CaOH =>
LiOH + CaI2 = LiI2 + CaOH
HCl + CH3CH2OH = CH3CH3 + ClOH =>
HCl + CH3CH2OH = CH3CH3 + ClOH
Al + Na + OH = NaAlO2 + H2O =>
Al + Na + 4 OH = NaAlO2 + 2 H2O
NaHO + NiCl2 = NiOH + NaCl2 =>
NaHO + NiCl2 = NiOH + NaCl2
Pb2 + Br = PbBr2 =>
Pb2 + 4 Br = 2 PbBr2
NaH(AsO3) + K(BrO3) + HCl = NaCl + KBr + H2AsO4 =>
3 NaH(AsO3) + K(BrO3) + 3 HCl = 3 NaCl + KBr + 3 H2AsO4
KMnO4 + C6H12O6 + KOH = K2MnO4 + C6H11O7K + H2O =>
2 KMnO4 + C6H12O6 + 3 KOH = 2 K2MnO4 + C6H11O7K + 2 H2O
Al + Na + OH = NaAlO2 + H2O =>
Al + Na + 4 OH = NaAlO2 + 2 H2O
HCl + CH3CH2OH = CH3CH3 + ClOH =>
HCl + CH3CH2OH = CH3CH3 + ClOH
CuSO4 + NH3 = CuNH3SO4 =>
CuSO4 + NH3 = CuNH3SO4
Al + KOH = KAlO2 + H2 + K =>
Al + 2 KOH = KAlO2 + H2 + K
HOH + Ca = Ca(OH) + H =>
HOH + Ca = Ca(OH) + H
Cr3N2 + Br2 = CrBr2 + N2 =>
Cr3N2 + 3 Br2 = 3 CrBr2 + N2
CrCl3 + K2MnO4 + H2O = K2Cr2O7 + Mn(OH) + KCl + HCl =>
10 CrCl3 + 6 K2MnO4 + 17 H2O = 5 K2Cr2O7 + 6 Mn(OH) + 2 KCl + 28 HCl
LiOH + CaI2 = LiI2 + CaOH =>
LiOH + CaI2 = LiI2 + CaOH
HCl + NaOH = NaCl + water =>
HCl + NaOH = NaCl + H2O
P2O3 + Ca(OH)2 = Ca(PO2)2 + H2O =>
P2O3 + Ca(OH)2 = Ca(PO2)2 + H2O
Al + Na + OH = NaAlO2 + H2O =>
Al + Na + 4 OH = NaAlO2 + 2 H2O
C5H11OH + H2O = H3O{+} + C5H11O{-} =>
C5H11OH + H2O = H3O{+} + C5H11O{-}
C2H43 + O2 = CO + H2O =>
4 C2H43 + 47 O2 = 8 CO + 86 H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/27/23
Équations équilibrées sur01/26/23
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