Équations équilibrées la veille | Équations équilibrées le lendemain |
AlCl + NaOH = Al(OH) + NaCl
CaO + C = CaC2 + CO2 =>
2 CaO + 5 C = 2 CaC2 + CO2
IO3 + H2O = IO2 + OH =>
IO3 + H2O = IO2 + 2 OH
MgO = Mg + O2 =>
2 MgO = 2 Mg + O2
CaCO3 + HCl = Ca(Cl)2 + H2CO3 =>
CaCO3 + 2 HCl = Ca(Cl)2 + H2CO3
Mg6Si4O10(OH)8 + HNO3 = Mg(NO3)2 + H2O + SiO2 =>
Mg6Si4O10(OH)8 + 12 HNO3 = 6 Mg(NO3)2 + 10 H2O + 4 SiO2
CdS + I3 + HCl = Cd(Cl)2 + HI + S =>
3 CdS + 2 I3 + 6 HCl = 3 Cd(Cl)2 + 6 HI + 3 S
KMnO4 + TiCl3 + HCl = MnCl2 + TiCl4 + H2O + KCl =>
KMnO4 + 5 TiCl3 + 8 HCl = MnCl2 + 5 TiCl4 + 4 H2O + KCl
H2CO3Na2HPO4 = NaHCO3NaH2PO4 =>
H2CO3Na2HPO4 = NaHCO3NaH2PO4
AlCl + NaOH = Al(OH) + NaCl =>
AlCl + NaOH = Al(OH) + NaCl
H3PO4 + Na2CO3 = NaHCO3 + NaH2PO4 =>
H3PO4 + Na2CO3 = NaHCO3 + NaH2PO4
CO2H2O = H2CO3 =>
CO2H2O = H2CO3
Na2CO3(s) + HCl(aq) = NaCl + H2O + CO2 =>
Na2CO3(s) + 2 HCl(aq) = 2 NaCl + H2O + CO2
Mn + H2O = MnOH + H2 =>
2 Mn + 2 H2O = 2 MnOH + H2
KClO + Al + KOH + H2O = K3[Al(OH)6] + KCl =>
3 KClO + 2 Al + 6 KOH + 3 H2O = 2 K3[Al(OH)6] + 3 KCl
AlCl + NaOH = Al(OH) + NaCl =>
AlCl + NaOH = Al(OH) + NaCl
ZnBr2 + F2 = BrF + Zn =>
ZnBr2 + F2 = 2 BrF + Zn
NH + CuO = NHCuO =>
NH + CuO = NHCuO
Na + SO4 = Na2SO4 =>
2 Na + SO4 = Na2SO4
AlCl + NaOH = Al(OH) + NaCl =>
AlCl + NaOH = Al(OH) + NaCl
K3PO3 + H2SO3 = H3PO3 + K2SO3 =>
2 K3PO3 + 3 H2SO3 = 2 H3PO3 + 3 K2SO3
H3PO4 + Na2CO3 = NaHCO3 + NaH2PO4 =>
H3PO4 + Na2CO3 = NaHCO3 + NaH2PO4
NaS + ZnSO4 = ZnS + NaSO4 =>
NaS + ZnSO4 = ZnS + NaSO4
AlCl + NaOH = Al(OH) + NaCl =>
AlCl + NaOH = Al(OH) + NaCl
SbCl5 + KI = KCl + I2 + SbCl3 =>
SbCl5 + 2 KI = 2 KCl + I2 + SbCl3
AgNO3(aq) + Cu(s) = Cu(NO3)2(aq) + Ag(s) =>
2 AgNO3(aq) + Cu(s) = Cu(NO3)2(aq) + 2 Ag(s)
P4 + O = P4O10 =>
P4 + 10 O = P4O10
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
BBr3 + Cl2 = BCl + Br2 =>
2 BBr3 + Cl2 = 2 BCl + 3 Br2
NaOHHCl = NaCl + H2O =>
NaOHHCl = NaCl + H2O
CH2O + Cu(OH)2 + NaOH = Na2CO3 + Cu2O + H2O =>
CH2O + 4 Cu(OH)2 + 2 NaOH = Na2CO3 + 2 Cu2O + 6 H2O
Au + F2 = AuF3 =>
2 Au + 3 F2 = 2 AuF3
Ga + Cl2 = GaCl =>
2 Ga + Cl2 = 2 GaCl
CaCO3 + HAc = HCO3 + CaAc =>
CaCO3 + HAc = HCO3 + CaAc
CS2 + Cl2 = CCl4 + Cl2S =>
CS2 + 4 Cl2 = CCl4 + 2 Cl2S
Cr + KOH = K3CrO3 + H2 =>
2 Cr + 6 KOH = 2 K3CrO3 + 3 H2
Zn + F2 = ZnF =>
2 Zn + F2 = 2 ZnF
AlCl + NaOH = Al(OH) + NaCl =>
AlCl + NaOH = Al(OH) + NaCl
CH2O + Ag2O = CHOOH + Ag =>
CH2O + Ag2O = CHOOH + 2 Ag
C2H5 + H2O = C2H6O + H =>
C2H5 + H2O = C2H6O + H
Sn(SO4)2 + H2O = Sn(OH)2SO4 + H2SO4 =>
Sn(SO4)2 + 2 H2O = Sn(OH)2SO4 + H2SO4
CS2 + Cl2 = CCl4 + Cl2S =>
CS2 + 4 Cl2 = CCl4 + 2 Cl2S
AgS(s) + O2(g) = Ag2O3(s) + SS2(g) =>
12 AgS(s) + 9 O2(g) = 6 Ag2O3(s) + 4 SS2(g)
Ga(s) + Cl2(g) = GaCl(s) =>
2 Ga(s) + Cl2(g) = 2 GaCl(s)
H2S + KSCN = H2SNC + KS =>
H2S + KSCN = H2SNC + KS
AlF3(aq) + HgCl2(aq) = AlCl2(aq) + HgF3(aq) =>
AlF3(aq) + HgCl2(aq) = AlCl2(aq) + HgF3(aq)
Pb(ClO3) + KI = KClO3 + PbI =>
Pb(ClO3) + KI = KClO3 + PbI
NaBr + FeCl3 + H2SO4 = Br2 + Fe2SO4 + Na2SO4 + HCl =>
4 NaBr + 2 FeCl3 + 3 H2SO4 = 2 Br2 + Fe2SO4 + 2 Na2SO4 + 6 HCl
CS2 + Cl2 = CCl4 + Cl2S =>
CS2 + 4 Cl2 = CCl4 + 2 Cl2S
Fe0 = Fe2 =>
2 Fe0 = Fe2
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Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/25/23
Équations équilibrées sur01/24/23
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