| Équations équilibrées la veille | Équations équilibrées le lendemain |
3 CaO + P2O5 = Ca3(PO4)2
LiOH + NiCl2 = NiOH + LiCl2 =>
LiOH + NiCl2 = NiOH + LiCl2
AgClO4 + SrBr2 = AgBr + Sr(ClO4)2 =>
2 AgClO4 + SrBr2 = 2 AgBr + Sr(ClO4)2
KCI + H2SO4 = HCI + K2SO4 =>
2 KCI + H2SO4 = 2 HCI + K2SO4
Al(s) + Fe2O3(s) = Al2O3 + Fe(l) =>
2 Al(s) + Fe2O3(s) = Al2O3 + 2 Fe(l)
C6H5C2H5 + Cl2 = C6H5CHClCH3 + HCl =>
C6H5C2H5 + Cl2 = C6H5CHClCH3 + HCl
HI + RbOH = RbI + H2O =>
HI + RbOH = RbI + H2O
MnCl2 + KOH + P2O5 = KPO2 + KCl + KMnO4 + H2O =>
4 MnCl2 + 22 KOH + 5 P2O5 = 10 KPO2 + 8 KCl + 4 KMnO4 + 11 H2O
FeCl2 + HCl = FeCl3 + H2 =>
2 FeCl2 + 2 HCl = 2 FeCl3 + H2
Mg + (CH3COOH)2 = Mg(C2H3O2)2 + H2 =>
Mg + (CH3COOH)2 = Mg(C2H3O2)2 + H2
C2H5OH + CrCl3 + H2O = CH3COOH + CrCl2 + HCl =>
C2H5OH + 4 CrCl3 + H2O = CH3COOH + 4 CrCl2 + 4 HCl
Fe + H2O = Fe2O + H =>
2 Fe + H2O = Fe2O + 2 H
C3H6O2 + O2 = CO2 + H2O =>
2 C3H6O2 + 7 O2 = 6 CO2 + 6 H2O
C3H7NO2 + O2 = CO2 + H2O + N2 =>
4 C3H7NO2 + 15 O2 = 12 CO2 + 14 H2O + 2 N2
P4 + H2SO4 = H3PO4 + SO2 + H2O =>
P4 + 10 H2SO4 = 4 H3PO4 + 10 SO2 + 4 H2O
Na2S4O6 + HCl + Al = NaCl + Al2Cl6 + H2O + H2S =>
Na2S4O6 + 20 HCl + 6 Al = 2 NaCl + 3 Al2Cl6 + 6 H2O + 4 H2S
Sb2S3 + O2 = SO3Sb2O3 + SO2 =>
Sb2S3 + 5 O2 = SO3Sb2O3 + 2 SO2
KMnO4 + H2S + H2SO4 = H2O + K2SO4 + MnSO4 =>
8 KMnO4 + 5 H2S + 7 H2SO4 = 12 H2O + 4 K2SO4 + 8 MnSO4
CaCl2 + NaHCO3 = NaCl + CaO + HCl + CO2 =>
CaCl2 + NaHCO3 = NaCl + CaO + HCl + CO2
C4H10 + Br2 = C4H9 + HBr =>
2 C4H10 + Br2 = 2 C4H9 + 2 HBr
SiO2 = Si(O2) =>
SiO2 = Si(O2)
Ca(OH)2 + I2 = Ca(IO3)2 + CaI2 + H2O =>
6 Ca(OH)2 + 6 I2 = Ca(IO3)2 + 5 CaI2 + 6 H2O
NaOH + Ca(OH)2 = Na(OH)2 + CaOH =>
NaOH + Ca(OH)2 = Na(OH)2 + CaOH
C5H8 + O2 = C5H8O3 =>
2 C5H8 + 3 O2 = 2 C5H8O3
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
C3H8(l) + O2(g) = CO2(g) + H2O(g) =>
C3H8(l) + 5 O2(g) = 3 CO2(g) + 4 H2O(g)
Mg + (CH3COOH)2 = MgC2H3O2 + H2 =>
2 Mg + (CH3COOH)2 = 2 MgC2H3O2 + H2
C2H4O + KMnO4 + H2SO4 = CH3COOH + H2O + K2SO4 + MnSO4 =>
5 C2H4O + 2 KMnO4 + 3 H2SO4 = 5 CH3COOH + 3 H2O + K2SO4 + 2 MnSO4
Ca + Ar = CaAr2 =>
Ca + 2 Ar = CaAr2
Me + Cl2 = MeCl3 =>
2 Me + 3 Cl2 = 2 MeCl3
H3PO3 + Mg(OH)2 = HPO3Mg + H2O =>
H3PO3 + Mg(OH)2 = HPO3Mg + 2 H2O
C2 = C5 =>
5 C2 = 2 C5
Al + CH3COOH = Al(CH3COO)3 + H2 =>
2 Al + 6 CH3COOH = 2 Al(CH3COO)3 + 3 H2
CuCO3*Cu(OH)2(s) + HCl = CuCl2 + CO2 + H2O =>
CuCO3*Cu(OH)2(s) + 4 HCl = 2 CuCl2 + CO2 + 3 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
P4 + OH{-} + H2O = PH3 + H2PO4{-} =>
2 P4 + 3 OH{-} + 9 H2O = 5 PH3 + 3 H2PO4{-}
CH3CH(OH)(CH3)CH3 + KMnO4 + H2SO4 = K2SO4 + MnOH2 + C3H6O + H2O =>
42 CH3CH(OH)(CH3)CH3 + 22 KMnO4 + 11 H2SO4 = 11 K2SO4 + 22 MnOH2 + 56 C3H6O + 52 H2O
HCl + Ba(OH)2 = BaCl2 + H2O =>
2 HCl + Ba(OH)2 = BaCl2 + 2 H2O
MnSO4 + NH4OH = Mn(OH)2 + (NH4)2SO4 =>
MnSO4 + 2 NH4OH = Mn(OH)2 + (NH4)2SO4
K2CrO4 + H2O = Cr2O3 + KOH + O2 =>
4 K2CrO4 + 4 H2O = 2 Cr2O3 + 8 KOH + 3 O2
HAlO2NaOH = NaAlO2H2O =>
HAlO2NaOH = NaAlO2H2O
NaIO3 + Ag(NO3)3 = NaNO3 + Ag(IO3)3 =>
3 NaIO3 + Ag(NO3)3 = 3 NaNO3 + Ag(IO3)3
NH2NaOH = NH + Na + H2O =>
NH2NaOH = NH + Na + H2O
CuCl + Na(NO)3 = Cu(NO)3 + NaCl =>
CuCl + Na(NO)3 = Cu(NO)3 + NaCl
HCl + FeS = H2S + FeCl2 =>
2 HCl + FeS = H2S + FeCl2
OC6 + O2 = CO2 =>
2 OC6 + 11 O2 = 12 CO2
KMnO4 + Mg = Mg(MnO4)2 + K =>
2 KMnO4 + Mg = Mg(MnO4)2 + 2 K
Ag + HNO3 = AgNO3 + H2O + NO =>
3 Ag + 4 HNO3 = 3 AgNO3 + 2 H2O + NO
Al + LiOH = AlOH + Li =>
Al + LiOH = AlOH + Li
N2H4*H2O + NaOH = N2H4 + NaOH*H2O =>
N2H4*H2O + NaOH = N2H4 + NaOH*H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/20/24
Équations équilibrées sur12/20/23
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