| Équations équilibrées la veille | Équations équilibrées le lendemain |
5 C5H12O + 4 KMnO4 = 5 C5H10O2 + 3 H2O + 4 KOH + 4 MnO
NaSO3 + HCl = NaCl + SO2 + H2O2 =>
2 NaSO3 + 2 HCl = 2 NaCl + 2 SO2 + H2O2
S + KCl = KS + Cl2 =>
2 S + 2 KCl = 2 KS + Cl2
KOH + HCe = KCe + H2O =>
KOH + HCe = KCe + H2O
NH4Cl(aq) + LiOH(aq) = NH4OH(aq) + LiCl(aq) =>
NH4Cl(aq) + LiOH(aq) = NH4OH(aq) + LiCl(aq)
S + KOH = K2S + K3SO3 + H2O =>
5 S + 12 KOH = 3 K2S + 2 K3SO3 + 6 H2O
FeO*Fe2O3 + CO = FeO + CO2 =>
FeO*Fe2O3 + CO = 3 FeO + CO2
Na + F = NaF =>
Na + F = NaF
NH4Cl(aq) + LiOH(aq) = NH3(g) + H2O(l) + LiCl(aq) =>
NH4Cl(aq) + LiOH(aq) = NH3(g) + H2O(l) + LiCl(aq)
CH3COOH + C3H7OH = CH3COOC3H7 + H2O =>
CH3COOH + C3H7OH = CH3COOC3H7 + H2O
CH3Br + NH3 = CH3NH2 + HBr =>
CH3Br + NH3 = CH3NH2 + HBr
NH4Cl(aq) + LiOH(aq) = NH4(OH)(s) + LiCl(aq) =>
NH4Cl(aq) + LiOH(aq) = NH4(OH)(s) + LiCl(aq)
Fe + H2SO4 = FeSO4 + H2 =>
Fe + H2SO4 = FeSO4 + H2
Mg3(PO4)2 + CaCl2 = Ca3(PO4)2 + MgCl2 =>
Mg3(PO4)2 + 3 CaCl2 = Ca3(PO4)2 + 3 MgCl2
C16H18ClN3S + KOH + C6H14O7 = C16H19N3S + KCl + H2O + C6H11O7K =>
C16H18ClN3S + 2 KOH + C6H14O7 = C16H19N3S + KCl + 2 H2O + C6H11O7K
Fe + H2SO4 = FeSO4 + H2 =>
Fe + H2SO4 = FeSO4 + H2
K2SO4 + HCl = KHSO4 + KCl =>
K2SO4 + HCl = KHSO4 + KCl
LiOH(aq) + NH4Cl(aq) = LiCl(aq) + NH3(aq) + H2O(l) =>
LiOH(aq) + NH4Cl(aq) = LiCl(aq) + NH3(aq) + H2O(l)
NaClO + H3PO4 = PNaCl + O4 + H2O =>
8 NaClO + 8 H3PO4 = 8 PNaCl + 7 O4 + 12 H2O
N4Cl4 + CH4 = CCl4 + N2 + H2 =>
N4Cl4 + CH4 = CCl4 + 2 N2 + 2 H2
MnCO3 + H2SO4 = MnSO4 + H2O + CO2 =>
MnCO3 + H2SO4 = MnSO4 + H2O + CO2
Zn + (FeCl3) = ZnCl2 + Fe =>
3 Zn + 2(FeCl3) = 3 ZnCl2 + 2 Fe
C4H6 + CI2 = C4H5 + HCI =>
3 C4H6 + 4 CI2 = 2 C4H5 + 8 HCI
BaJ2 + H2O = Ba(OH)2 + H2J2 =>
BaJ2 + 2 H2O = Ba(OH)2 + H2J2
NaClO3 + NaI = NaIO3 + NaCl =>
NaClO3 + NaI = NaIO3 + NaCl
Na2CrO4 + NaNO2 + H2SO4 = NaNO3 + Na2SO4 + H2CrO3 =>
Na2CrO4 + NaNO2 + H2SO4 = NaNO3 + Na2SO4 + H2CrO3
HCl + Ca(ClO)2 = Cl2 + H2O + CaCl2 =>
4 HCl + Ca(ClO)2 = 2 Cl2 + 2 H2O + CaCl2
Ca3N2 + H2O = Ca(OH)2 + CaHN =>
Ca3N2 + 2 H2O = Ca(OH)2 + 2 CaHN
FeO*Fe2O3 + NH3 = Fe + N2 + H2O =>
3 FeO*Fe2O3 + 8 NH3 = 9 Fe + 4 N2 + 12 H2O
Na + Cl = NaCl =>
Na + Cl = NaCl
C2H3O2F + O2 = CO + H2O + F2 =>
4 C2H3O2F + 3 O2 = 8 CO + 6 H2O + 2 F2
CH3COONH4 + Ca(OH)2 = (CH3COO)2Ca + NH3 + H2O =>
2 CH3COONH4 + Ca(OH)2 = (CH3COO)2Ca + 2 NH3 + 2 H2O
KOH + H3PO4NaOH = KH2PO4 + H2O + NaOH =>
KOH + H3PO4NaOH = KH2PO4 + H2O + NaOH
Mg + H2 = MgH =>
2 Mg + H2 = 2 MgH
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Na + I2 = NaI =>
2 Na + I2 = 2 NaI
Mg + HCIO3 = H2 + Mg(CIO3)2 =>
Mg + 2 HCIO3 = H2 + Mg(CIO3)2
Sr(OH)2 + (NH4)2S = SrS + NH3 + H2O =>
Sr(OH)2 + (NH4)2S = SrS + 2 NH3 + 2 H2O
NH4Cl(aq) + LiOH(aq) = NH3(g) + H2O(l) + LiCl(aq) =>
NH4Cl(aq) + LiOH(aq) = NH3(g) + H2O(l) + LiCl(aq)
NaNO3 + Zn + NaOH + H2O = NH3 + Na2Zn(OH)4 =>
NaNO3 + 4 Zn + 7 NaOH + 6 H2O = NH3 + 4 Na2Zn(OH)4
Al2O3 + Ca(OH)2 = Ca(AlO2)2 + H2O =>
Al2O3 + Ca(OH)2 = Ca(AlO2)2 + H2O
KOH + HC1 = KC1 + H2O =>
KOH + HC1 = KC1 + H2O
K2SO4 + HNO3 = H2SO4 + KNO3 =>
K2SO4 + 2 HNO3 = H2SO4 + 2 KNO3
LiOH(aq) + NH4Cl(aq) = LiCl(aq) + NH3(aq) + H2O(l) =>
LiOH(aq) + NH4Cl(aq) = LiCl(aq) + NH3(aq) + H2O(l)
N2CO3 + H2O + CO2 = NHCO3 =>
N2CO3 + H2O + CO2 = 2 NHCO3
Co(H2O)6{2+} + Cl{-} = CoCl4{2-} + H2O =>
Co(H2O)6{2+} + 4 Cl{-} = CoCl4{2-} + 6 H2O
C6H12O6 + HNO3 = C6H10O8 + H2O + N2 =>
5 C6H12O6 + 6 HNO3 = 5 C6H10O8 + 8 H2O + 3 N2
B2Cl4 + OH{-} = BO2{-} + Cl{-} + H2O(l) + H2(g) =>
B2Cl4 + 6 OH{-} = 2 BO2{-} + 4 Cl{-} + 2 H2O(l) + H2(g)
H3BO3 + K2O = K3BO3 + H2O =>
2 H3BO3 + 3 K2O = 2 K3BO3 + 3 H2O
Co(H2O)6{2+} + Cl{-} = CoCl4{2-} + H2O =>
Co(H2O)6{2+} + 4 Cl{-} = CoCl4{2-} + 6 H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/25/24
Équations équilibrées sur12/25/23
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