| Équations équilibrées la veille |
KClO4 + LiClO3 = KClO3 + LiClO4
Al(s) + Br2(l) = Al2Br6 =>
2 Al(s) + 3 Br2(l) = Al2Br6
MnO4{-} + S{2-} + H3O{+} = Mn{2+} + SO2 + H2O =>
6 MnO4{-} + 5 S{2-} + 28 H3O{+} = 6 Mn{2+} + 5 SO2 + 42 H2O
NO(g) + H2(g) = N2O(g) + H2O(l) =>
2 NO(g) + H2(g) = N2O(g) + H2O(l)
C3H5CH3 + KMnO4 + H2SO4 = C3H5COOH + K2SO4 + MnSO4 + H2O =>
5 C3H5CH3 + 6 KMnO4 + 9 H2SO4 = 5 C3H5COOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
C6H5F + O2 = CO2 + H2O + HF =>
C6H5F + 7 O2 = 6 CO2 + 2 H2O + HF
C6H5NH2 + C4H6O3 = C8H9NO + C2H4O2 =>
C6H5NH2 + C4H6O3 = C8H9NO + C2H4O2
CsHCO3(s) + HNO3(aq) = H2O(l) + CO2(g) + CsNO3(aq) =>
CsHCO3(s) + HNO3(aq) = H2O(l) + CO2(g) + CsNO3(aq)
C6H12O + AgO = C5H11COOH + Ag =>
C6H12O + AgO = C5H11COOH + Ag
C387H676O235N016S0005 + O2 = CO2 + CH4 + H2S + NH3 =>
2 C387H676O235N016S0005 + 230 O2 = 465 CO2 + 309 CH4 + 10 H2S + 32 NH3
Z + O2 + M + B + I2 + E = ZOMBIE =>
2 Z + O2 + 2 M + 2 B + I2 + 2 E = 2 ZOMBIE
Li + Mn3N7 = Li3N + Mn =>
21 Li + Mn3N7 = 7 Li3N + 3 Mn
C6H6 + H2SO4 = C6H6O3S + H2O =>
C6H6 + H2SO4 = C6H6O3S + H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
C7H8 = CH3 + C6H6 =>
12 C7H8 = 6 CH3 + 13 C6H6
TiCl3 + H2S = Ti2S + S + HCl =>
2 TiCl3 + 3 H2S = Ti2S + 2 S + 6 HCl
KMnO4(s) = K2O(s) + MnO2(s) + O2 =>
4 KMnO4(s) = 2 K2O(s) + 4 MnO2(s) + 3 O2
In + K2Cr2O7 + H2SO4 = InSO4 + Cr2(SO4)3K2SO4 + H2O =>
3 In + K2Cr2O7 + 7 H2SO4 = 3 InSO4 + Cr2(SO4)3K2SO4 + 7 H2O
BrO3{-} + H2S = Br{-} + SO4{-2} + H{+} =>
4 BrO3{-} + 3 H2S = 4 Br{-} + 3 SO4{-2} + 6 H{+}
C7H8O + KMnO4 + H2SO4 = C7H6O3 + MnSO4 + K2SO4 + H2O =>
5 C7H8O + 6 KMnO4 + 9 H2SO4 = 5 C7H6O3 + 6 MnSO4 + 3 K2SO4 + 14 H2O
Na3PO4 + AlBr3 = AlPO4 + NaBr =>
Na3PO4 + AlBr3 = AlPO4 + 3 NaBr
Fe(s) + CO2(g) = Fe2O3(s) + CO(s) =>
2 Fe(s) + 3 CO2(g) = Fe2O3(s) + 3 CO(s)
Ce{4} + Pd{2} = Pd{4} + Ce{3} =>
2 Ce{4} + Pd{2} = Pd{4} + 2 Ce{3}
C8H18 + O2(g) = CO2(g) + H2O(l) =>
2 C8H18 + 25 O2(g) = 16 CO2(g) + 18 H2O(l)
HCl + CaCo = CaCl + Co2 + H =>
2 HCl + 2 CaCo = 2 CaCl + Co2 + 2 H
Hg2(NO3) + NH4Cl = Hg2Cl + NO3NH4 =>
Hg2(NO3) + NH4Cl = Hg2Cl + NO3NH4
C9H8O + AgOH = C9H8O2 + Ag + H2O =>
C9H8O + 2 AgOH = C9H8O2 + 2 Ag + H2O
NaNO3(aq) + BaCl2(aq) = NaCl(aq) + Ba(NO3)2(aq) =>
2 NaNO3(aq) + BaCl2(aq) = 2 NaCl(aq) + Ba(NO3)2(aq)
HNO3 + KOH = KNO3 + H2O =>
HNO3 + KOH = KNO3 + H2O
CH2N + O2 = CO2 + H2O + NO2 =>
2 CH2N + 5 O2 = 2 CO2 + 2 H2O + 2 NO2
MnS + NaBiO3 + HNO3 = HMnO4 + Bi(NO3)3 + NaNO3 + H2SO4 + H2O =>
2 MnS + 13 NaBiO3 + 52 HNO3 = 2 HMnO4 + 13 Bi(NO3)3 + 13 NaNO3 + 2 H2SO4 + 23 H2O
H2C2O4*2H2O + (NH4)2C2O4*H2O + NH4VO3 = (NH4)2[VO(C2O4)2*2H2O] + H2O + CO2 =>
4 H2C2O4*2H2O + (NH4)2C2O4*H2O + 2 NH4VO3 = 2(NH4)2[VO(C2O4)2*2H2O] + 9 H2O + 2 CO2
C3H5CH3 + KMnO4 + H2SO4 = C3H5COOH + K2SO4 + MnSO4 + H2O =>
5 C3H5CH3 + 6 KMnO4 + 9 H2SO4 = 5 C3H5COOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
F + PbI4 = PbF + I =>
F + PbI4 = PbF + 4 I
HCl + KOH = KCl + H2O =>
HCl + KOH = KCl + H2O
K2SO4 + Ca(NO3)2 = K2(NO3)2 + SO4Ca =>
K2SO4 + Ca(NO3)2 = K2(NO3)2 + SO4Ca
CH2O2 + NaOH = H2O + NaCHOO =>
CH2O2 + NaOH = H2O + NaCHOO
Cu(NH3)6 + K4[Fe(CN)6] = Cu2Fe(CN)6 + K + (NH3)4 =>
2 Cu(NH3)6 + K4[Fe(CN)6] = Cu2Fe(CN)6 + 4 K + 3(NH3)4
Mn3O4 + Si = Mn + SiO2 =>
Mn3O4 + 2 Si = 3 Mn + 2 SiO2
CH3(CH2)3OH(l) + O2(g) = CO2 + H2O =>
CH3(CH2)3OH(l) + 6 O2(g) = 4 CO2 + 5 H2O
Al(m) + Fe2O(m) = AlO + Fe =>
Al(m) + Fe2O(m) = AlO + 2 Fe
CdN2O6 + (NH4)2S = CdS + NH4(NO3) =>
CdN2O6 + (NH4)2S = CdS + 2 NH4(NO3)
PI3 + H2O = H2(PHO3) + HI =>
PI3 + 3 H2O = H2(PHO3) + 3 HI
C5H12O + C2H4O2 = C7H14O2 + H3O =>
30 C5H12O + 23 C2H4O2 = 28 C7H14O2 + 20 H3O
K2Cr2O7 + H2SO4 + CH3CH(CH3)CH2OH = CH3CH(CH3)CHO + Cr2(SO4)3 + H2O + K2SO4 =>
K2Cr2O7 + 4 H2SO4 + 3 CH3CH(CH3)CH2OH = 3 CH3CH(CH3)CHO + Cr2(SO4)3 + 7 H2O + K2SO4
Ag + Tl{+} = Tl + Ag{+} =>
Ag + Tl{+} = Tl + Ag{+}
AsO + O2 = As3O4 =>
6 AsO + O2 = 2 As3O4
Zn + Cr3NO3 = Zn(NO3)2 + Cr3 =>
Zn + 2 Cr3NO3 = Zn(NO3)2 + 2 Cr3
MnSO4 + K2CrO4 = MnO4 + K2CrSO4 =>
MnSO4 + K2CrO4 = MnO4 + K2CrSO4
ZnCl2 + H2 + Na2S = ZnS + Na + HCl =>
ZnCl2 + H2 + Na2S = ZnS + 2 Na + 2 HCl
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