| Équations équilibrées la veille | Équations équilibrées le lendemain |
H4P2O7 + Pt(OH)2 = H2PtP2O7 + 2 H2O
HgI2 + Cl2 = HgCl2 + I2 =>
HgI2 + Cl2 = HgCl2 + I2
KNO3 + HClO4 + Cu2S = NO + CuCl2O8 + S + KClO4 + H2O =>
4 KNO3 + 16 HClO4 + 3 Cu2S = 4 NO + 6 CuCl2O8 + 3 S + 4 KClO4 + 8 H2O
ZnCa(OH)2 = CaZn(OH)2 =>
ZnCa(OH)2 = CaZn(OH)2
KI + (H2SO4)3 + H2O2 + CHCl3 = KSO4 + H2O + CH2I2 + Cl =>
12 KI + 4(H2SO4)3 + 9 H2O2 + 6 CHCl3 = 12 KSO4 + 18 H2O + 6 CH2I2 + 18 Cl
SrSO4 + KOH = Sr(OH)2 + K2SO4 =>
SrSO4 + 2 KOH = Sr(OH)2 + K2SO4
SnCl2 + HCl2 + KMnO4 = SnCl4 + MnCl2 + KCl + H2O =>
13 SnCl2 + 16 HCl2 + 2 KMnO4 = 13 SnCl4 + 2 MnCl2 + 2 KCl + 8 H2O
CH3(g) + O2(l) = CO2(aq) + OH2(g) =>
4 CH3(g) + 7 O2(l) = 4 CO2(aq) + 6 OH2(g)
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
O2 + C2H4O = CO2 + H2O =>
5 O2 + 2 C2H4O = 4 CO2 + 4 H2O
Ti + Cl2 = Ti2Cl4 =>
2 Ti + 2 Cl2 = Ti2Cl4
C4H10(OH)2 + O2 = CO2 + H2O =>
C4H10(OH)2 + 6 O2 = 4 CO2 + 6 H2O
CH3COOCOCH3 + NH3 = CH3CONH2 + CH3COONH4 =>
CH3COOCOCH3 + 2 NH3 = CH3CONH2 + CH3COONH4
Au2O3 = Au + O2 =>
2 Au2O3 = 4 Au + 3 O2
Na2B4O7 + H2SO4 + H2O = Na2SO4 + H3BO3 =>
Na2B4O7 + H2SO4 + 5 H2O = Na2SO4 + 4 H3BO3
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
CuSO4 + Na2CO3 + H2O = Na2SO4 + Cu(OH)2 + H2CO3 =>
CuSO4 + Na2CO3 + 2 H2O = Na2SO4 + Cu(OH)2 + H2CO3
Fe(CH3COO)2 + NaOH = Na(CH3COO)2 + FeOH =>
Fe(CH3COO)2 + NaOH = Na(CH3COO)2 + FeOH
Potassiumhydroxide + Nitricacid = Potassiumnitrate + Water =>
KOH + HNO3 = KNO3 + H2O
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
Mg2SiO4 + CaMgSi2O6 + CO2 + H2O = Mg3Si2O5(OH)4 + CaCO3 =>
4 Mg2SiO4 + CaMgSi2O6 + CO2 + 6 H2O = 3 Mg3Si2O5(OH)4 + CaCO3
CaCIO3 = CaCI + O2 =>
2 CaCIO3 = 2 CaCI + 3 O2
NH4OH + CuSO4 = Cu(OH)2 + (NH4)2SO4 =>
2 NH4OH + CuSO4 = Cu(OH)2 + (NH4)2SO4
MgF2 + H3O = H2O + Mg + HF =>
MgF2 + 2 H3O = 2 H2O + Mg + 2 HF
C5H10O5 + O2 = CO2 + H2O =>
C5H10O5 + 5 O2 = 5 CO2 + 5 H2O
KI + Cl = KCl + I =>
KI + Cl = KCl + I
HfO2 + C12H22O11 = HfC + CO + H2O =>
4 HfO2 + C12H22O11 = 4 HfC + 8 CO + 11 H2O
CH3(CH2)14COONa + CaCl = CH3(CH2)14COOCa + NaCl =>
CH3(CH2)14COONa + CaCl = CH3(CH2)14COOCa + NaCl
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
P2O5 + Na = P + NaO =>
P2O5 + 5 Na = 2 P + 5 NaO
CUO + NO2 + O2 = CU(NO3)2 =>
2 CUO + 4 NO2 + O2 = 2 CU(NO3)2
C4H14O10 + O2 = CO2 + H2O =>
2 C4H14O10 + 5 O2 = 8 CO2 + 14 H2O
O2 + C2H5(OH) = CO2 + H2O =>
3 O2 + C2H5(OH) = 2 CO2 + 3 H2O
C2H6O + ZnCl + HCl = ZnO + C2H7 + Cl2 =>
C2H6O + ZnCl + HCl = ZnO + C2H7 + Cl2
Cu + Mg(No3)2 = Cu(No3)2 + Mg =>
Cu + Mg(No3)2 = Cu(No3)2 + Mg
Fe2O3 + C = Fe + CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2
HCl = H{+} + Cl{-}HCl =>
HCl = H{+} + Cl{-}HCl
NH3 + H2SO4 = NSO4 + H =>
NH3 + H2SO4 = NSO4 + 5 H
Pb(NO3)2 + Zn(SO4) = Pb(SO4) + Zn(NO3)2 =>
Pb(NO3)2 + Zn(SO4) = Pb(SO4) + Zn(NO3)2
Li2CO3 + Fe2O3 + NH4H2PO4 = LiFePO4 + NH3 + CO2 + H2 + O2 =>
Li2CO3 + Fe2O3 + 2 NH4H2PO4 = 2 LiFePO4 + 2 NH3 + CO2 + 3 H2 + 2 O2
Na4C + Ca(OH)2 = NaOH + Ca2C =>
Na4C + 2 Ca(OH)2 = 4 NaOH + Ca2C
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
MnO2 + H2SO4 = SO4Mn + H2O + O2 =>
2 MnO2 + 2 H2SO4 = 2 SO4Mn + 2 H2O + O2
CuSO4*5H2O + NH3 = Cu(NH3)4SO4*H2O + H2O =>
CuSO4*5H2O + 4 NH3 = Cu(NH3)4SO4*H2O + 4 H2O
HN0O3 + Ca(OH)2 = Ca(NO3)2 + H2O =>
2 HN0O3 + Ca(OH)2 = Ca(NO3)2 + 2 H2O
C2H6O + Al2O3 = C2H6 + Al2O4 =>
C2H6O + Al2O3 = C2H6 + Al2O4
KClO3 + S3P4 = KCl + SO2 + P4O10 =>
16 KClO3 + 3 S3P4 = 16 KCl + 9 SO2 + 3 P4O10
(CH3)2NNH2 + N2O4 = N2 + H2O + C02 =>
(CH3)2NNH2 + N2O4 = 2 N2 + 4 H2O + C02
LiOH + C2H6O = H2O + CO2 + Li =>
12 LiOH + C2H6O = 9 H2O + 2 CO2 + 12 Li
BaC2 + H2O = C2H2 + Ba(OH)2 =>
BaC2 + 2 H2O = C2H2 + Ba(OH)2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/17/24
Équations équilibrées sur01/16/24
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