| Équations équilibrées la veille | Équations équilibrées le lendemain |
(AlOH)SO4 + 2(CaOH)Cl = (AlOH)Cl2 + (CaOH)2SO4
Tl2(SO4)3 + FeSO4 + H2SO4 = Fe2(SO4)3 + H2O + Tl2S =>
Tl2(SO4)3 + 12 FeSO4 + 4 H2SO4 = 6 Fe2(SO4)3 + 4 H2O + Tl2S
CaF2(s) + H2SO4(l) = CaSO4(s) + HF(g) =>
CaF2(s) + H2SO4(l) = CaSO4(s) + 2 HF(g)
Cu2O + H2O = Cu2(OH)2 =>
Cu2O + H2O = Cu2(OH)2
C2O4{2-} + MnO4{-} + H{+} = Mn{2+} + CO2 + H2O =>
5 C2O4{2-} + 2 MnO4{-} + 16 H{+} = 2 Mn{2+} + 10 CO2 + 8 H2O
Al + NH4HClO4 = Al2O3 + AlCl3 + NO + H2O =>
4 Al + 6 NH4HClO4 = Al2O3 + 2 AlCl3 + 6 NO + 15 H2O
Sb4O6 + C = Sb + CO =>
Sb4O6 + 6 C = 4 Sb + 6 CO
C6H5CO2 + H2O = C7H6CO2 + OH =>
8 C6H5CO2 + 4 H2O = 7 C7H6CO2 + 6 OH
[C6H5N2]Cl + HBF4 = [C6H5N2]BF4 + HCl =>
[C6H5N2]Cl + HBF4 = [C6H5N2]BF4 + HCl
C5H10N2O2S + O2 = CO2 + H2O + N2 + SO2 =>
2 C5H10N2O2S + 15 O2 = 10 CO2 + 10 H2O + 2 N2 + 2 SO2
Cr + MgSO4 = CrSO4 + Mg =>
Cr + MgSO4 = CrSO4 + Mg
(NH4)2CO3(aq) + MgCl2 = NH4Cl(aq) + MgCO3(aq) =>
(NH4)2CO3(aq) + MgCl2 = 2 NH4Cl(aq) + MgCO3(aq)
Zn(s) + HCl(ag) = ZnCl2(s) + H2(g) =>
Zn(s) + 2 HCl(ag) = ZnCl2(s) + H2(g)
Ba + P = BaP4 =>
Ba + 4 P = BaP4
CrBr3 + Cl = CrCl2 + Br =>
CrBr3 + 2 Cl = CrCl2 + 3 Br
H3COH + H2SO4 = H3COH2 + HSO4 =>
H3COH + H2SO4 = H3COH2 + HSO4
C16H48 + O = CO + H2O =>
C16H48 + 40 O = 16 CO + 24 H2O
NaBr + H3PO4 = NaH2PO4 + HBr =>
NaBr + H3PO4 = NaH2PO4 + HBr
CaCO3 = CaO + C(O)2 =>
CaCO3 = CaO + C(O)2
NaBr + H3PO4 = NaH2PO4 + HBr =>
NaBr + H3PO4 = NaH2PO4 + HBr
H2P8 = H3P12 =>
3 H2P8 = 2 H3P12
CrNiCMnMoSiPS + TiAlN = (CrNiCMnMoSiPS)2(TiAlN)2 =>
2 CrNiCMnMoSiPS + 2 TiAlN = (CrNiCMnMoSiPS)2(TiAlN)2
Mg(NO3)2 + H3PO4 = Mg3(PO4)2 + (NO3)2 + H =>
3 Mg(NO3)2 + 2 H3PO4 = Mg3(PO4)2 + 3(NO3)2 + 6 H
C3H4O2 + CH4O = C4H6O2 + H2O =>
C3H4O2 + CH4O = C4H6O2 + H2O
MgS + Pb = Mg + PbS =>
MgS + Pb = Mg + PbS
HBr + Ba(OH)2 = BaBr2 + H2O =>
2 HBr + Ba(OH)2 = BaBr2 + 2 H2O
Fe + CO = Fe3O + C =>
3 Fe + CO = Fe3O + C
Bi(NO3)3 + KMnO4 + HCl = BiCl5 + HNO3 + MnCl2 + KCl + H2O =>
5 Bi(NO3)3 + 2 KMnO4 + 31 HCl = 5 BiCl5 + 15 HNO3 + 2 MnCl2 + 2 KCl + 8 H2O
(CO2)(g) + H2O(l) = (C6H12O6)(aq) + O2(g) =>
6(CO2)(g) + 6 H2O(l) = (C6H12O6)(aq) + 6 O2(g)
C2H3S + O2 = CO2 + H2O + S =>
4 C2H3S + 11 O2 = 8 CO2 + 6 H2O + 4 S
((NH4)3PO4) = H3PO4 + NH3 =>
((NH4)3PO4) = H3PO4 + 3 NH3
Cl2 + CH4 = CH3Cl + H =>
Cl2 + 2 CH4 = 2 CH3Cl + 2 H
CH3Br + NH3 = CH3NH2 + HBr =>
CH3Br + NH3 = CH3NH2 + HBr
Mn + SnCl2(aq) = Sn + MnCl2 =>
Mn + SnCl2(aq) = Sn + MnCl2
[C6H5N2]Cl + HBF4 = [C6H5N2]BF4 + HCl =>
[C6H5N2]Cl + HBF4 = [C6H5N2]BF4 + HCl
FeCl2*4H2O(aq) + H2C2O4(aq) = FeC2O4*2H2O(s) + H2O(l) + HCl(aq) =>
FeCl2*4H2O(aq) + H2C2O4(aq) = FeC2O4*2H2O(s) + 2 H2O(l) + 2 HCl(aq)
C4H8O2 + Na2CO3(s) = NaC4H6O + CO2(g) + H2O(l) =>
21 C4H8O2 + 10 Na2CO3(s) = 20 NaC4H6O + 14 CO2(g) + 24 H2O(l)
CuO2H2 + H2SO4 = CuSO4 + H2O =>
CuO2H2 + H2SO4 = CuSO4 + 2 H2O
Sb4O6 + C = Sb + CO =>
Sb4O6 + 6 C = 4 Sb + 6 CO
BrCl3 + KOH = KBr + KBrO3 + KCl + H2O =>
3 BrCl3 + 12 KOH = KBr + 2 KBrO3 + 9 KCl + 6 H2O
Pb(OH)2 + HBrO3 = Pb(BrO3)2 + H2O =>
Pb(OH)2 + 2 HBrO3 = Pb(BrO3)2 + 2 H2O
Zn(No3)2 + HBr = ZnBr2 + HNo3 =>
Zn(No3)2 + 2 HBr = ZnBr2 + 2 HNo3
NH4OH + BiPO4 = (NH4)3PO4 + Bi(OH)3 =>
3 NH4OH + BiPO4 = (NH4)3PO4 + Bi(OH)3
Bi(HCO3)5 = Bi2O5 + CO2 + H2O =>
2 Bi(HCO3)5 = Bi2O5 + 10 CO2 + 5 H2O
OH + N2 = NO2 + H2O =>
8 OH + N2 = 2 NO2 + 4 H2O
PbSO4 + O2 = PbO + SO4 =>
2 PbSO4 + O2 = 2 PbO + 2 SO4
C5H10O + H2O = H2 + CO =>
C5H10O + 4 H2O = 9 H2 + 5 CO
Bi + HC = Bi4C3 + H2 =>
8 Bi + 6 HC = 2 Bi4C3 + 3 H2
H2Al2O4(aq) + HCl(aq) = AlCl3(aq) + H2O(l) =>
H2Al2O4(aq) + 6 HCl(aq) = 2 AlCl3(aq) + 4 H2O(l)
C4H10(g) + O2(g) = CO4(g) + H2O(g) =>
2 C4H10(g) + 21 O2(g) = 8 CO4(g) + 10 H2O(g)
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/09/25
Équations équilibrées sur02/08/24
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