| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 AgNO3 + H2S = Ag2S + 2(HNO3)
C2H2 + H2 = C1H6 =>
C2H2 + 5 H2 = 2 C1H6
Mn + NH3 = Mn(NH3)3 =>
Mn + 3 NH3 = Mn(NH3)3
Ag2SO4 + H2O = Ag2O + H2SO4 =>
Ag2SO4 + H2O = Ag2O + H2SO4
Mg2O2 = MgO =>
Mg2O2 = 2 MgO
N2O + C2H2 = CO + N2 + H2O =>
3 N2O + C2H2 = 2 CO + 3 N2 + H2O
C6H12O + H2 = C6H14O =>
C6H12O + H2 = C6H14O
MgO + H3Po4 = Mg3(Po4)2 + H2O =>
3 MgO + 2 H3Po4 = Mg3(Po4)2 + 3 H2O
SbCl3 + Na2S2O3 = Sb2S2O + SO2 + NaCl =>
2 SbCl3 + 3 Na2S2O3 = Sb2S2O + 4 SO2 + 6 NaCl
In + H3PO4 = H2 + InPO4 =>
2 In + 2 H3PO4 = 3 H2 + 2 InPO4
Si(CH3)2Cl2 + H2O = Si(CH3)2(OH)2 + HCl =>
Si(CH3)2Cl2 + 2 H2O = Si(CH3)2(OH)2 + 2 HCl
H2(SO4) + (NH4)OH = H2O + (NH4)2(SO4) =>
H2(SO4) + 2(NH4)OH = 2 H2O + (NH4)2(SO4)
Mg2O2 = Mg + O =>
Mg2O2 = 2 Mg + 2 O
AgN + H2SO4 = Ag(SO4)2 + NH4 =>
AgN + 2 H2SO4 = Ag(SO4)2 + NH4
CrCl6 = Cr + Cl =>
CrCl6 = Cr + 6 Cl
NaOH + H2S04 = NaS04 + H2OH =>
NaOH + H2S04 = NaS04 + H2OH
Mn + NH3 = MnH + N =>
3 Mn + NH3 = 3 MnH + N
SbCl3 + Na2S2O3 = Sb2(S2O3)3 + NaCl =>
2 SbCl3 + 3 Na2S2O3 = Sb2(S2O3)3 + 6 NaCl
NH = N2 + H2 =>
2 NH = N2 + H2
AuFe = Au + Fe2 =>
2 AuFe = 2 Au + Fe2
SH2 + CO2 = CS2 + H2O =>
2 SH2 + CO2 = CS2 + 2 H2O
NaCn + Ca(OH)2 = CaCn + H2O + NaO =>
NaCn + Ca(OH)2 = CaCn + H2O + NaO
Al(OH)3 + HSO4 = Al(SO4)3 + H2O =>
Al(OH)3 + 3 HSO4 = Al(SO4)3 + 3 H2O
Zn + I2 = Zn(I)2 =>
Zn + I2 = Zn(I)2
Fe(NO3)3*9H2O + Ba(NO3)2 + C6H8O7 = BaFe12O19 + CO2 + H2O + NO2 =>
108 Fe(NO3)3*9H2O + 9 Ba(NO3)2 + 19 C6H8O7 = 9.0000000000001BaFe12O19 + 114 CO2 + 1048 H2O + 342 NO2
Zn + NaNO3 + Na(OH) = Na2(ZnO2) + NH3 + H2O =>
4 Zn + NaNO3 + 7 Na(OH) = 4 Na2(ZnO2) + NH3 + 2 H2O
NaC6H5CO2 + H2O = NaC6H7CO3 =>
NaC6H5CO2 + H2O = NaC6H7CO3
UF4(S) + H2O(l) = UO2(S) + HF(l) =>
UF4(S) + 2 H2O(l) = UO2(S) + 4 HF(l)
C3H6O2 + Cu(OH)2 = C3H6O3Cu + H2O =>
C3H6O2 + Cu(OH)2 = C3H6O3Cu + H2O
H2Se = H + HSe =>
H2Se = H + HSe
K2SO4 + HNO3 = KNO3 + SO3 + H2O =>
K2SO4 + 2 HNO3 = 2 KNO3 + SO3 + H2O
Zn + CuF2 = ZnF2 + Cu =>
Zn + CuF2 = ZnF2 + Cu
CaP + H2O = CaHO + PH =>
CaP + H2O = CaHO + PH
CaCO3 + H2CO3 = Ca(HCO3)2 =>
CaCO3 + H2CO3 = Ca(HCO3)2
C5H10 + Br2 = C5H9Br + HBr =>
C5H10 + Br2 = C5H9Br + HBr
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
ZnSO4 = ZnSO3 + O2 =>
2 ZnSO4 = 2 ZnSO3 + O2
BaBr2 + Fe2(SO4)3 = Ba(SO4)3 + Fe2Br2 =>
BaBr2 + Fe2(SO4)3 = Ba(SO4)3 + Fe2Br2
PbCl4 = PbCl2 + Cl2(g) =>
PbCl4 = PbCl2 + Cl2(g)
H2(SO4) + (NH4)OH = H2O + (NH4)2SO4 =>
H2(SO4) + 2(NH4)OH = 2 H2O + (NH4)2SO4
Mg2O2 = Mg2 + O2 =>
Mg2O2 = Mg2 + O2
BaBr2 + Fe2(SO4)3 = Ba(SO4)3 + Fe2Br2 =>
BaBr2 + Fe2(SO4)3 = Ba(SO4)3 + Fe2Br2
NaHCO3 + Fe(OH)SO4 = Fe(OH)3 + CO2 + Na2SO4 =>
2 NaHCO3 + Fe(OH)SO4 = Fe(OH)3 + 2 CO2 + Na2SO4
Ag2SO4 + H2O = Ag(OH) + H2SO4 =>
Ag2SO4 + 2 H2O = 2 Ag(OH) + H2SO4
Mg + H2O + NH4Cl = MgCl2 + H2 + NH4OH =>
Mg + 2 H2O + 2 NH4Cl = MgCl2 + H2 + 2 NH4OH
C5H10 + Br2 = C5H10Br2 =>
C5H10 + Br2 = C5H10Br2
H2SeO4 + HCl = H2SeO3 + Cl2 + H2O =>
H2SeO4 + 2 HCl = H2SeO3 + Cl2 + H2O
BaBr2 + Fe2(SO4)3 = Ba(SO4) + FeBr3 =>
3 BaBr2 + Fe2(SO4)3 = 3 Ba(SO4) + 2 FeBr3
FeBr3 + Na2CO3 + H2O = Fe(OH)3 + NaBr + CO2 =>
2 FeBr3 + 3 Na2CO3 + 3 H2O = 2 Fe(OH)3 + 6 NaBr + 3 CO2
BaBr2 + Fe2(SO4)3 = Ba(SO4) + FeBr3 =>
3 BaBr2 + Fe2(SO4)3 = 3 Ba(SO4) + 2 FeBr3
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/25/24
Équations équilibrées sur12/25/23
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