| Équations équilibrées la veille | Équations équilibrées le lendemain |
CaHPO4H4O2 + MgO + MgHPO4H6O3 = CaMg2(PO4)2 + 6 H2O
CrO + NaOH = Cr(OH)2 + Na2O =>
CrO + 2 NaOH = Cr(OH)2 + Na2O
C3H8Br2 = C3Br2H8 =>
C3H8Br2 = C3Br2H8
KCl(aq) + CaS(aq) = KS(aq) + CaCl(aq) =>
KCl(aq) + CaS(aq) = KS(aq) + CaCl(aq)
K2 + HCl = KCl + H2 =>
K2 + 2 HCl = 2 KCl + H2
SO2 + NaOH = Na2SO2SO3 + H2O =>
2 SO2 + 2 NaOH = Na2SO2SO3 + H2O
(NH4)2C2O4 + NaOH = Na2C2O4 + H2O + NH3 =>
(NH4)2C2O4 + 2 NaOH = Na2C2O4 + 2 H2O + 2 NH3
Rb + P4 = Rb3P =>
12 Rb + P4 = 4 Rb3P
C7H6O2 + C6H7NO = C13H11O2N + H2O =>
C7H6O2 + C6H7NO = C13H11O2N + H2O
CaI + F2 = CaF2 + I2 =>
2 CaI + 2 F2 = 2 CaF2 + I2
MnO2 + BrO3{-} + OH{-} = MnO4{-} + Br{-} + H2O =>
2 MnO2 + BrO3{-} + 2 OH{-} = 2 MnO4{-} + Br{-} + H2O
(NH4)2SO4*FeSO4*6H2O + BaCl2 = Ba[(NH4)2SO4*FeSO4*6H2O] + Cl =>
(NH4)2SO4*FeSO4*6H2O + BaCl2 = Ba[(NH4)2SO4*FeSO4*6H2O] + 2 Cl
H2O + C6H12O6 = C6H14O7 =>
H2O + C6H12O6 = C6H14O7
CaHPO4H4O2 + CaO = Ca8(HPO4)2(PO4)4H10O5 + H2O =>
6 CaHPO4H4O2 + 2 CaO = Ca8(HPO4)2(PO4)4H10O5 + 9 H2O
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
NH2Cl + Cl2 = NHCl2 + HCl =>
NH2Cl + Cl2 = NHCl2 + HCl
ZnO + KOH = K2O + Zn(OH)2 =>
ZnO + 2 KOH = K2O + Zn(OH)2
Zn + MgCI2 = ZnCI2 + Mg =>
Zn + MgCI2 = ZnCI2 + Mg
SO2 + HNO3 = NO2 + H2SO4 =>
SO2 + 2 HNO3 = 2 NO2 + H2SO4
Al2(SO4)3 + BaCl2 = BaSO4 + Al2(Cl2)3 =>
Al2(SO4)3 + 3 BaCl2 = 3 BaSO4 + Al2(Cl2)3
H3PO4 + Mg = Mg2H + PO4 =>
H3PO4 + 6 Mg = 3 Mg2H + PO4
NH2OH + HCl = NH3OHCl =>
NH2OH + HCl = NH3OHCl
CaI + F2 = CaF2 + I2 =>
2 CaI + 2 F2 = 2 CaF2 + I2
NaCl + AgCl = NaAg + Cl =>
NaCl + AgCl = NaAg + 2 Cl
AgOH + H2O = AgO + H3O =>
AgOH + H2O = AgO + H3O
NH4NO3 + Ca(OH)2 = Ca(NO3)2 + NH3 + H2O =>
2 NH4NO3 + Ca(OH)2 = Ca(NO3)2 + 2 NH3 + 2 H2O
NaH + CH2Cl2 = NaCl + ClCH3 =>
NaH + CH2Cl2 = NaCl + ClCH3
Na2Zn(OH)4 + HCl = ZnCl2 + H2O + NaCl =>
Na2Zn(OH)4 + 4 HCl = ZnCl2 + 4 H2O + 2 NaCl
NiCl2*6H2O + H2NCH2CH2NH2 = [Ni(H2NCH2CH2NH2)3]Cl2 + H2O =>
NiCl2*6H2O + 3 H2NCH2CH2NH2 = [Ni(H2NCH2CH2NH2)3]Cl2 + 6 H2O
K4Fe(CN)6 + H2SO4 = K2SO4 + H4Fe(CN)6 =>
K4Fe(CN)6 + 2 H2SO4 = 2 K2SO4 + H4Fe(CN)6
CrBr2(aq) + AgNO3 = Cr(NO3)3 + Ag3Br2 =>
CrBr2(aq) + 3 AgNO3 = Cr(NO3)3 + Ag3Br2
Ba(OH)2 + P2O5 = (BaOH)3PO4 + H2O =>
6 Ba(OH)2 + P2O5 = 2(BaOH)3PO4 + 3 H2O
CaH4P2O8H2O + Ca3(PO4)2 + H2O = Ca8(HPO4)2(PO4)4H10O5 =>
CaH4P2O8H2O + 5 Ca3(PO4)2 + 9 H2O = 2 Ca8(HPO4)2(PO4)4H10O5
Na3PO4 + HCl = NaCl + NaH2PO4 =>
Na3PO4 + 2 HCl = 2 NaCl + NaH2PO4
Cr2O3 + CO2 = Cr2(CO3)3 =>
Cr2O3 + 3 CO2 = Cr2(CO3)3
SnCl2 + Fe2 = Sn + FeCl2 =>
2 SnCl2 + Fe2 = 2 Sn + 2 FeCl2
Mg + Zn(NO3)3 = Mg(NO3)2 + Zn3 =>
9 Mg + 6 Zn(NO3)3 = 9 Mg(NO3)2 + 2 Zn3
AlCl3 + K3O4P = AlPO4 + KCl =>
AlCl3 + K3O4P = AlPO4 + 3 KCl
FeCl2 + K3[Fe(CN)6] = KCl + Fe3(Fe(CN)6)2 =>
3 FeCl2 + 2 K3[Fe(CN)6] = 6 KCl + Fe3(Fe(CN)6)2
Fe + O2 + S = Fe(SO4)3 =>
Fe + 6 O2 + 3 S = Fe(SO4)3
CO + KOH = KHCOO =>
CO + KOH = KHCOO
Ca2CO3SiO2 = Ca2SiO3CO2 =>
Ca2CO3SiO2 = Ca2SiO3CO2
ZnO + CO2 = Zn2(CO3)2 =>
2 ZnO + 2 CO2 = Zn2(CO3)2
NH3 + CH3OH = NCH3 + H3OH =>
NH3 + CH3OH = NCH3 + H3OH
Li + KNO3 = LiNO3 + K =>
Li + KNO3 = LiNO3 + K
Be + H2O = BeOH + H =>
Be + H2O = BeOH + H
Mg(OH)2 + Na2HPO4 = Mg3(PO4)2 + Na3PO4 + H2O =>
3 Mg(OH)2 + 6 Na2HPO4 = Mg3(PO4)2 + 4 Na3PO4 + 6 H2O
Al2(SO4)3 + BaCl2 = BaSO4 + Al2(Cl2)3 =>
Al2(SO4)3 + 3 BaCl2 = 3 BaSO4 + Al2(Cl2)3
NaH + CH2Cl2 = NaCl + ClCH3 =>
NaH + CH2Cl2 = NaCl + ClCH3
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/21/24
Équations équilibrées sur01/20/24
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