| Équations équilibrées la veille | Équations équilibrées le lendemain |
K2CO3 + Ni(NO3)2 = 2 KNO3 + CO3Ni
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
CuTe = Te + Cu =>
CuTe = Te + Cu
HKC8H4O4 + Na(OH) = Na(KC8H4O4) + H2O =>
HKC8H4O4 + Na(OH) = Na(KC8H4O4) + H2O
NaHCO3 + NaHSO4 = NaH2CO3 + NaSO4 =>
NaHCO3 + NaHSO4 = NaH2CO3 + NaSO4
P4 + Fr = Fr3P =>
P4 + 12 Fr = 4 Fr3P
H3PO4 + Na2S = Na3PO4 + H2S =>
2 H3PO4 + 3 Na2S = 2 Na3PO4 + 3 H2S
KI + Cl2 = IKCl =>
2 KI + Cl2 = 2 IKCl
HCI + K2SO3 = KCI + H2O + SO2 =>
2 HCI + K2SO3 = 2 KCI + H2O + SO2
C2H4 + O12 = CO2 + H2O =>
2 C2H4 + O12 = 4 CO2 + 4 H2O
Ba(NO3)2 + NaOH = Ba(OH)2 + Na + NO3 =>
Ba(NO3)2 + 2 NaOH = Ba(OH)2 + 2 Na + 2 NO3
C3H18 + O2 = CO2 + H2O =>
2 C3H18 + 15 O2 = 6 CO2 + 18 H2O
Na2[Zn(OH)4] + HNO3 = ZnOHNO3 + NaNO3 + H2O =>
Na2[Zn(OH)4] + 3 HNO3 = ZnOHNO3 + 2 NaNO3 + 3 H2O
FeOCO = FeCO2 =>
FeOCO = FeCO2
Fe(s) + CuSO4(aq) = FeSO4(ac) + Cu(s) =>
Fe(s) + CuSO4(aq) = FeSO4(ac) + Cu(s)
Fe2(SO4)2 + Ba(OH)2 = Ba2(SO4)2 + Fe(OH)2 =>
Fe2(SO4)2 + 2 Ba(OH)2 = Ba2(SO4)2 + 2 Fe(OH)2
InF3 + AlCl(CH3)2 = InCl(CH3)2 + AlF(CH3)2 + AlClF(CH3) =>
InF3 + 3 AlCl(CH3)2 = InCl(CH3)2 + AlF(CH3)2 + 2 AlClF(CH3)
Al + FO = Al(FO) =>
Al + FO = Al(FO)
C5H12 + O2(combusts) = CO2 + H2O =>
C5H12 + 8 O2(combusts) = 5 CO2 + 6 H2O
K3[Al(C2O4)3]*3H2O = K2CO3 + Al2O3 + CO + CO2 + H2O =>
2 K3[Al(C2O4)3]*3H2O = 3 K2CO3 + Al2O3 + 6 CO + 3 CO2 + 6 H2O
NaCl + KMnO4 = NaMnO4 + KCl =>
NaCl + KMnO4 = NaMnO4 + KCl
KlO3(aq) = Kl(s) + O2 =>
2 KlO3(aq) = 2 Kl(s) + 3 O2
O{2} + S = SO{2} =>
O{2} + S = SO{2}
MnCl2 + PbO2 = MnO2 + PbCl2 =>
MnCl2 + PbO2 = MnO2 + PbCl2
Co(OH)3 + HNO3 = H2O + Co(NO3)3 =>
Co(OH)3 + 3 HNO3 = 3 H2O + Co(NO3)3
C4H10 + KMnO4 + H2O = C4H9(OH)2 + MnO2 + KOH =>
C4H10 + KMnO4 + H2O = C4H9(OH)2 + MnO2 + KOH
CH3(CH2)6CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)6CH3 + 25 O2 = 16 CO2 + 18 H2O
C5H5NH + H2O = C5H5N + H3O =>
C5H5NH + H2O = C5H5N + H3O
CuCl + NH3 + H2O = (NH4)2CuCl + (OH)2 =>
CuCl + 2 NH3 + 2 H2O = (NH4)2CuCl + (OH)2
K2Cr2O7 + SnF2 + HF = CrF2 + SnF4 + KF + H2O =>
K2Cr2O7 + 4 SnF2 + 14 HF = 2 CrF2 + 4 SnF4 + 2 KF + 7 H2O
Cu(s) + AgNO3(s) = Cu(NO3)2 + Ag =>
Cu(s) + 2 AgNO3(s) = Cu(NO3)2 + 2 Ag
K + H3PO4 = K3PO4 + H2 =>
6 K + 2 H3PO4 = 2 K3PO4 + 3 H2
Na3PO4 + Al(No3)3 = Al3(PO4)3 + NaNo3 =>
3 Na3PO4 + 3 Al(No3)3 = Al3(PO4)3 + 9 NaNo3
K4[Fe(CN)6] + CuCl2 = K3[Fe(CN)6] + KCl + Cu =>
2 K4[Fe(CN)6] + CuCl2 = 2 K3[Fe(CN)6] + 2 KCl + Cu
Ga(S) + As(s) = GaAs(S) =>
Ga(S) + As(s) = GaAs(S)
NH4Cl(calor) = HCl + NH3 =>
NH4Cl(calor) = HCl + NH3
Ba(OH)2 + Be(OH)2 = Ba[Be(OH)4] =>
Ba(OH)2 + Be(OH)2 = Ba[Be(OH)4]
ZnCO3 + H3PO4 = CO2 + H2O + Zn3(PO4)2 =>
3 ZnCO3 + 2 H3PO4 = 3 CO2 + 3 H2O + Zn3(PO4)2
C6H5OH + HCl = C6H5Cl + H2O =>
C6H5OH + HCl = C6H5Cl + H2O
K2Cr2O7 + Fe(OH)3 = Fe2(Cr2O7)3 + KOH =>
3 K2Cr2O7 + 2 Fe(OH)3 = Fe2(Cr2O7)3 + 6 KOH
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Ba(NO3)2 + K(Cr2O7)2 = K(NO3)2 + Ba(Cr2O7)2 =>
Ba(NO3)2 + K(Cr2O7)2 = K(NO3)2 + Ba(Cr2O7)2
Sn + PbCl2 = Pb + SnCl2 =>
Sn + PbCl2 = Pb + SnCl2
Ag + Fe(C2H3O2)2 = Ag(C2H3O2)2 + Fe =>
Ag + Fe(C2H3O2)2 = Ag(C2H3O2)2 + Fe
HCl + O2 = ClO3 + OH3 =>
3 HCl + 5 O2 = 3 ClO3 + OH3
KClO3 + CaO = CaCl + KO + O3 =>
KClO3 + CaO = CaCl + KO + O3
H3PO4 + NaBr = HBr + Na3PO4 =>
H3PO4 + 3 NaBr = 3 HBr + Na3PO4
CuBr2(aq) + CrK2O4(aq) = CuK2O4 + Br2Cr =>
CuBr2(aq) + CrK2O4(aq) = CuK2O4 + Br2Cr
AlCl3 + F2 = AlF3 + Cl3 =>
2 AlCl3 + 3 F2 = 2 AlF3 + 2 Cl3
Fe + CH{3}COOH = C + FeH{3}COOH =>
Fe + CH{3}COOH = C + FeH{3}COOH
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/24/25
Équations équilibrées sur02/23/24
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