| Équations équilibrées la veille | Équations équilibrées le lendemain |
AgNO3 + CsCI = AgCI + CsNO3
[Cu(NH3)4]SO4*H2O + KCl = K3NH4[Cu2(Cl)6] + NH4ClO + NH3 + K2SO4 + H2O =>
2[Cu(NH3)4]SO4*H2O + 7 KCl = K3NH4[Cu2(Cl)6] + NH4ClO + 6 NH3 + 2 K2SO4 + H2O
KClO5 + KI + H2O = KCl + I2 + KOH =>
KClO5 + 10 KI + 5 H2O = KCl + 5 I2 + 10 KOH
H2O + CH42 = CO + H2 =>
H2O + CH42 = CO + 22 H2
Ra3(PO4)2 + AlCl3 = RaCl2 + AlPO4 =>
Ra3(PO4)2 + 2 AlCl3 = 3 RaCl2 + 2 AlPO4
Pb + Na + C + H5HCl = NaCl + Pb(C2H5)4 =>
3 Pb + 10 Na + 24 C + 10 H5HCl = 10 NaCl + 3 Pb(C2H5)4
Cr3 + MnO4 = Cr2O7 + Mn =>
8 Cr3 + 21 MnO4 = 12 Cr2O7 + 21 Mn
KClO5 + KI + H2O = KCl + I2 + KOH =>
KClO5 + 10 KI + 5 H2O = KCl + 5 I2 + 10 KOH
KOH + Cu2(SO4)2 = Cu(OH)2 + K2(SO4) =>
4 KOH + Cu2(SO4)2 = 2 Cu(OH)2 + 2 K2(SO4)
NH4Cl + HgCH3COO = NH4CH3COO + HgCl =>
NH4Cl + HgCH3COO = NH4CH3COO + HgCl
Ba(NO3)2 + MgAl = BaO + MgO + Al2O3 + N2 =>
Ba(NO3)2 + 2 MgAl = BaO + 2 MgO + Al2O3 + N2
NH4Cl + HgCH3COO = NH4CH3COO + HgCl =>
NH4Cl + HgCH3COO = NH4CH3COO + HgCl
CCl3COOH + AgNO3 = CCl3COOHAgNO3 =>
CCl3COOH + AgNO3 = CCl3COOHAgNO3
NH4Cl + HgCH3COO = NH4CH3COO + HgCl =>
NH4Cl + HgCH3COO = NH4CH3COO + HgCl
KClO5 + KI + H2O = KCl + I2 + KOH =>
KClO5 + 10 KI + 5 H2O = KCl + 5 I2 + 10 KOH
Au(NO3)3 + Zn = Zn(NO3)2 + Au =>
2 Au(NO3)3 + 3 Zn = 3 Zn(NO3)2 + 2 Au
C2H5NO2 + HNO3 = C2H4O2 + NO + H2O =>
C2H5NO2 + HNO3 = C2H4O2 + 2 NO + H2O
AlSO4{+} + NaOH + OH{-} = Al(OH)3 + Na2SO4 =>
AlSO4{+} + 2 NaOH + OH{-} = Al(OH)3 + Na2SO4
Cu + H2SO4 = CuSO4 + SO2 + H2O =>
Cu + 2 H2SO4 = CuSO4 + SO2 + 2 H2O
(COOH)2 + Al(OH) = Al(COO) + H2O =>
(COOH)2 + 2 Al(OH) = 2 Al(COO) + 2 H2O
Au(NO3)3 + Zn = Zn(NO3)2 + Au =>
2 Au(NO3)3 + 3 Zn = 3 Zn(NO3)2 + 2 Au
BOC + O2 = B2O3 + CO2 =>
4 BOC + 5 O2 = 2 B2O3 + 4 CO2
RbOH(aq) + HClO(aq) = RbClO(aq) + H2O(l) =>
RbOH(aq) + HClO(aq) = RbClO(aq) + H2O(l)
MnSO4 + Cl2 + KOH = MnO2 + KCl + K2SO4 + H2O =>
MnSO4 + Cl2 + 4 KOH = MnO2 + 2 KCl + K2SO4 + 2 H2O
BaO + SO3 = BaSO4 =>
BaO + SO3 = BaSO4
KClO5 + KI + H2O = KCl + I2 + KOH =>
KClO5 + 10 KI + 5 H2O = KCl + 5 I2 + 10 KOH
CCl3COOH + AgNO3 = CCl3COOHAgNO3 =>
CCl3COOH + AgNO3 = CCl3COOHAgNO3
NH4Cl + HgCH3COO = NH4CH3COO + HgCl =>
NH4Cl + HgCH3COO = NH4CH3COO + HgCl
Fe3O4 + S = Fe + SO2 =>
Fe3O4 + 2 S = 3 Fe + 2 SO2
NaNO2 + CH3COOH + CH3COOK + CoCl2 = K3[Co(NO2)6] + CH3COONa + H2O + NaCl + NO =>
7 NaNO2 + 2 CH3COOH + 3 CH3COOK + CoCl2 = K3[Co(NO2)6] + 5 CH3COONa + H2O + 2 NaCl + NO
K(MnO4) + HOH = K(OH) + H(MnO4) =>
K(MnO4) + HOH = K(OH) + H(MnO4)
Au(NO3)3 + Zn = Zn(NO3)2 + Au =>
2 Au(NO3)3 + 3 Zn = 3 Zn(NO3)2 + 2 Au
BOC + O2 = B2O3 + CO2 =>
4 BOC + 5 O2 = 2 B2O3 + 4 CO2
KClO5 + KI + H2O = KCl + I2 + KOH =>
KClO5 + 10 KI + 5 H2O = KCl + 5 I2 + 10 KOH
NH4Cl + HgCH3COO = NH4CH3COO + HgCl =>
NH4Cl + HgCH3COO = NH4CH3COO + HgCl
CCl3COOH + AgNO3 = CCl3COOHAgNO3 =>
CCl3COOH + AgNO3 = CCl3COOHAgNO3
Hg(OH)2 + H3PO = HgP2 + H2O =>
Hg(OH)2 + 2 H3PO = HgP2 + 4 H2O
Ba(Cl)2 + Al2(SO4)3 = Al(Cl)3 + BaSO4 =>
3 Ba(Cl)2 + Al2(SO4)3 = 2 Al(Cl)3 + 3 BaSO4
BOC + O2 = B2O3 + CO2 =>
4 BOC + 5 O2 = 2 B2O3 + 4 CO2
MgCl2*6H2O + Na3PO4*12H2O + NH4Cl = MgNH4PO4*6H2O + NaCl + H2O =>
MgCl2*6H2O + Na3PO4*12H2O + NH4Cl = MgNH4PO4*6H2O + 3 NaCl + 12 H2O
Au(NO3)3 + Zn = Zn(NO3)2 + Au =>
2 Au(NO3)3 + 3 Zn = 3 Zn(NO3)2 + 2 Au
Ca3(PO4)2 + H2SO4 = CaSO4 + (CaH2)3(PO4)4 =>
2 Ca3(PO4)2 + 3 H2SO4 = 3 CaSO4 + (CaH2)3(PO4)4
Zn + Ba(NO3)2 = ZnNO3 + Ba =>
2 Zn + Ba(NO3)2 = 2 ZnNO3 + Ba
Ni2S3 = Ni + S8 =>
8 Ni2S3 = 16 Ni + 3 S8
SO2 + O + H2O = H2SO4 =>
SO2 + O + H2O = H2SO4
Au(NO3)3 + Zn = Zn(NO3)2 + Au =>
2 Au(NO3)3 + 3 Zn = 3 Zn(NO3)2 + 2 Au
BOC + O2 = B2O3 + CO2 =>
4 BOC + 5 O2 = 2 B2O3 + 4 CO2
Au(NO3)3 + Zn = Zn(NO3)2 + Au =>
2 Au(NO3)3 + 3 Zn = 3 Zn(NO3)2 + 2 Au
CH3CH(CH3)CH2(OH) + HCl = CH3CH(CH3)CH2(Cl) + H2O =>
CH3CH(CH3)CH2(OH) + HCl = CH3CH(CH3)CH2(Cl) + H2O
KOH + H3PO4 = H2O + K3PO4 =>
3 KOH + H3PO4 = 3 H2O + K3PO4
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/08/24
Équations équilibrées sur02/07/23
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