| Équations équilibrées la veille | Équations équilibrées le lendemain |
H2SO4 + Cu(OH)2 = CuSO4 + 2 H2O
Au + Br2 = AuBr2 =>
Au + Br2 = AuBr2
Mg(OH)2 + N2O5 = MgOHNO3 + H2O =>
2 Mg(OH)2 + N2O5 = 2 MgOHNO3 + H2O
F2 + K2S = K + F2S =>
F2 + K2S = 2 K + F2S
KMnO4 + Fe(NO3)2 = K(NO3) + Fe(MnO4)2 =>
2 KMnO4 + Fe(NO3)2 = 2 K(NO3) + Fe(MnO4)2
Mg + Sn(OH)4 = Mg(OH)4 + Sn =>
Mg + Sn(OH)4 = Mg(OH)4 + Sn
I2 + C6H14 = I2H14 + C6 =>
I2 + C6H14 = I2H14 + C6
CIH + Al = CIAl + H2 =>
2 CIH + 2 Al = 2 CIAl + H2
ZnSO4 + Mg(NO3)2 = Zn(NO3) + Mg(SO4)2 =>
2 ZnSO4 + Mg(NO3)2 = 2 Zn(NO3) + Mg(SO4)2
Ca(H2Po4)2 = Ca3(Po4)2 + H3Po4 =>
3 Ca(H2Po4)2 = Ca3(Po4)2 + 4 H3Po4
NaHSO4 + NaOH = Na2SO4 + H2O =>
NaHSO4 + NaOH = Na2SO4 + H2O
Fe(NO3)2 + BaSO4 = FeSO4 + Ba(NO3)2 =>
Fe(NO3)2 + BaSO4 = FeSO4 + Ba(NO3)2
CH3NH3Cl + H2O = H3O + Cl + CH3NH2 =>
CH3NH3Cl + H2O = H3O + Cl + CH3NH2
H2 + CO2 = HCOOH =>
H2 + CO2 = HCOOH
Ca(OH)2 + HIO3 = Ca(IO3)2 + H2O =>
Ca(OH)2 + 2 HIO3 = Ca(IO3)2 + 2 H2O
Cu(OH)2 + (conc)CH3COOH = Cu(CH3COO)2 + H2O =>
Cu(OH)2 + 2(conc)CH3COOH = Cu(CH3COO)2 + 2 H2O
Fe + H2O = Fe(OH)3 + H2 =>
2 Fe + 6 H2O = 2 Fe(OH)3 + 3 H2
C4H10 + Br2 = HBr2 + C4H8 =>
C4H10 + 2 Br2 = 2 HBr2 + C4H8
CuBr2 + H2O = [Cu(H2O)4]Br2 =>
CuBr2 + 4 H2O = [Cu(H2O)4]Br2
C12H22O11(s) + O2 = CO2(s) + H2O(l) =>
C12H22O11(s) + 12 O2 = 12 CO2(s) + 11 H2O(l)
NaK + H2O = Na2O + K2O + H2 =>
2 NaK + 2 H2O = Na2O + K2O + 2 H2
Li2S + Pb(NO3)2 = Li(NO3)2 + SPb2 =>
Li2S + 2 Pb(NO3)2 = 2 Li(NO3)2 + SPb2
Na2C + CaCl2 = CaC + NaCl =>
Na2C + CaCl2 = CaC + 2 NaCl
CH4 + I2 = CH3 + HI =>
2 CH4 + I2 = 2 CH3 + 2 HI
CdS + O2 = CdSO4 =>
CdS + 2 O2 = CdSO4
Na2SO4(s) + HCl(l) = NaCl(s) + SO2(g) + H2O(l) + O2(g) =>
2 Na2SO4(s) + 4 HCl(l) = 4 NaCl(s) + 2 SO2(g) + 2 H2O(l) + O2(g)
SO3 = S + O2 =>
2 SO3 = 2 S + 3 O2
Pb(NO3)2 + Na2SO4 = PbSO4 + NaNO3 =>
Pb(NO3)2 + Na2SO4 = PbSO4 + 2 NaNO3
AlCl3 + Na2CO3 + H2O = NaCl + NaHCO3 + Al(OH)3 =>
AlCl3 + 3 Na2CO3 + 3 H2O = 3 NaCl + 3 NaHCO3 + Al(OH)3
C2H5OH + KCl = C2H5Cl + KOH =>
C2H5OH + KCl = C2H5Cl + KOH
AuH2O = AuOH2 =>
AuH2O = AuOH2
KMn2O4 + KBr + H2SO4 = Br2 + K2SO4 + MnSO4 + H2O =>
2 KMn2O4 + 6 KBr + 8 H2SO4 = 3 Br2 + 4 K2SO4 + 4 MnSO4 + 8 H2O
C2H4O2 + K2CO3 = H2O + CO2 + KC2H3O2 =>
2 C2H4O2 + K2CO3 = H2O + CO2 + 2 KC2H3O2
H3PO4 + Al(HCO3)3 = AlPO4 + H2O + CO2 =>
H3PO4 + Al(HCO3)3 = AlPO4 + 3 H2O + 3 CO2
SiCl4 + N2O = SiO2 + NCl =>
SiCl4 + 2 N2O = SiO2 + 4 NCl
HCl + CaCl2 = CaHCl + Cl2 =>
HCl + CaCl2 = CaHCl + Cl2
C + O = CO =>
C + O = CO
BaO + P2O5 = BaP2 + O =>
BaO + P2O5 = BaP2 + 6 O
NaCl + KNO3 = ClNO3 + KNa =>
NaCl + KNO3 = ClNO3 + KNa
RCOOK + NaOH = RCOONa + KOH =>
RCOOK + NaOH = RCOONa + KOH
NaHCO3 + H2SO4 = CO2 + H2O + Na2SO4 =>
2 NaHCO3 + H2SO4 = 2 CO2 + 2 H2O + Na2SO4
C7H15COOH + O2 = CO + H2O =>
C7H15COOH + 7 O2 = 8 CO + 8 H2O
Hg2(NO3)2 + K2CrO4 = KNO3 + Hg2CrO4 =>
Hg2(NO3)2 + K2CrO4 = 2 KNO3 + Hg2CrO4
HNO3 + KI = KNO3 + I + NO + H2O =>
4 HNO3 + 3 KI = 3 KNO3 + 3 I + NO + 2 H2O
Br2 + CaI = CaBr2 + I2 =>
2 Br2 + 2 CaI = 2 CaBr2 + I2
CuO + NH4 + Br2 = CuBr2 + N2 + H2O =>
4 CuO + 2 NH4 + 4 Br2 = 4 CuBr2 + N2 + 4 H2O
Mg + HI = MgI + H2 =>
2 Mg + 2 HI = 2 MgI + H2
Au + Br = AuBr =>
Au + Br = AuBr
MH2 + H2O = H2 + M(OH)2 =>
MH2 + 2 H2O = 2 H2 + M(OH)2
NH4ClO3 = NH3 + HCl + O2 =>
2 NH4ClO3 = 2 NH3 + 2 HCl + 3 O2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/27/24
Équations équilibrées sur12/27/23
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