| Équations équilibrées la veille | Équations équilibrées le lendemain |
Na3P + 3 H2O = PH3 + 3 NaOH
KBrOH2S = KBrH2OS =>
KBrOH2S = KBrH2OS
LiCl + Na3(CO(NO2))6 = (Li)3(CO(NO2))6 + NaCl =>
3 LiCl + Na3(CO(NO2))6 = (Li)3(CO(NO2))6 + 3 NaCl
C55H98O6 + H2O = C3H8O3 + H24C12O2 =>
9 C55H98O6 + 71 H2O = 17 C3H8O3 + 37 H24C12O2
Ca + HCl = CaCl1 + H2 =>
2 Ca + 2 HCl = 2 CaCl1 + H2
C5H8 + KMnO4 + H2SO4 = CH3COOH + MnSO4 + K2SO4 + H2O =>
10 C5H8 + 16 KMnO4 + 24 H2SO4 = 25 CH3COOH + 16 MnSO4 + 8 K2SO4 + 14 H2O
Ba(H2PO4)2 + H2O = H3PO4 + Ba(OH)2 =>
Ba(H2PO4)2 + 2 H2O = 2 H3PO4 + Ba(OH)2
NaN3 = N2 + Na =>
2 NaN3 = 3 N2 + 2 Na
LiCl + Na3(CO(NO2))6 = (Li)3(CO(NO2))6 + NaCl =>
3 LiCl + Na3(CO(NO2))6 = (Li)3(CO(NO2))6 + 3 NaCl
Li + Na2SO4 = Na2Li + SO4 =>
Li + Na2SO4 = Na2Li + SO4
Na2S2O3 + AgBr = NaBr + Na5[Ag(S2O3)3] =>
3 Na2S2O3 + AgBr = NaBr + Na5[Ag(S2O3)3]
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
NdF + Ca = Nd + CaF2 =>
2 NdF + Ca = 2 Nd + CaF2
BaCl2 + NH3OH = Ba(OH)2 + NH3Cl =>
BaCl2 + 2 NH3OH = Ba(OH)2 + 2 NH3Cl
C6H5CHO + KMnO4 + KOH = C6H5COOK + MnO2 + H2O =>
3 C6H5CHO + 2 KMnO4 + KOH = 3 C6H5COOK + 2 MnO2 + 2 H2O
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
Cr(OH)2 + H2O2 + NaOH = Na2CrO4 + H2O =>
Cr(OH)2 + 2 H2O2 + 2 NaOH = Na2CrO4 + 4 H2O
[NaBr] + [H2SO4] = [Br2] + [SO2] + [Na2SO4] + [H2O] =>
2[NaBr] + 2[H2SO4] = [Br2] + [SO2] + [Na2SO4] + 2[H2O]
Ba(OH)2 + HCl = BaCl2 + H2O =>
Ba(OH)2 + 2 HCl = BaCl2 + 2 H2O
NH4 + NaClO = N2H4 + NaCl + H2O =>
2 NH4 + 2 NaClO = N2H4 + 2 NaCl + 2 H2O
C5H8 + KMnO4 + H2SO4 = CH3COOH + MnSO4 + K2SO4 + H2O =>
10 C5H8 + 16 KMnO4 + 24 H2SO4 = 25 CH3COOH + 16 MnSO4 + 8 K2SO4 + 14 H2O
AgNO3 + NaCl2 = AgCl + Na(NO3)2 =>
2 AgNO3 + NaCl2 = 2 AgCl + Na(NO3)2
CH3COONa + KHSO4 = CH3COOK + NaHSO4 =>
CH3COONa + KHSO4 = CH3COOK + NaHSO4
Ca3(PO4)2 + H2SO4 = CaSO4 + Ca(H2PO4)2 =>
Ca3(PO4)2 + 2 H2SO4 = 2 CaSO4 + Ca(H2PO4)2
K2Cr2O7 + C3H7OH + H2SO4 = K2SO4 + Cr2(SO4)3 + C3H6O + H2O =>
K2Cr2O7 + 3 C3H7OH + 4 H2SO4 = K2SO4 + Cr2(SO4)3 + 3 C3H6O + 7 H2O
NH4Cl + Ba(OH)2*8H2O = NH3 + BaCl2 + H2O =>
2 NH4Cl + Ba(OH)2*8H2O = 2 NH3 + BaCl2 + 10 H2O
ZnO + KOH + H2O = K2[Zn(OH)4] =>
ZnO + 2 KOH + H2O = K2[Zn(OH)4]
Cr(NO3)3 + RbOH = RbNO3 + Cr(OH)3 =>
Cr(NO3)3 + 3 RbOH = 3 RbNO3 + Cr(OH)3
Al + CuSO4 = Al2(SO4)3 + Cu =>
2 Al + 3 CuSO4 = Al2(SO4)3 + 3 Cu
CH4 + CO2 = CO + H2 =>
CH4 + CO2 = 2 CO + 2 H2
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
SiCl4 + C = Si + CCl4 =>
SiCl4 + C = Si + CCl4
HC6H7O7 + NaHCO3 = NaC6H7O7 + H2O + CO2 =>
HC6H7O7 + NaHCO3 = NaC6H7O7 + H2O + CO2
Cu(NO3)2 + Na2Cr2O7 + NH3 + H2O = CuNH4(OH)CrO4 + NaNO3 + NH4NO3 =>
2 Cu(NO3)2 + Na2Cr2O7 + 4 NH3 + 3 H2O = 2 CuNH4(OH)CrO4 + 2 NaNO3 + 2 NH4NO3
H2O + SO3 = H2SO4 =>
H2O + SO3 = H2SO4
HC6H7O7 + NaHCO3 = NaC6H7O7 + H2O + CO2 =>
HC6H7O7 + NaHCO3 = NaC6H7O7 + H2O + CO2
Cu2SO4 + HNO3 = Cu(NO3)2 + H2SO4 + H2O + NO2 =>
Cu2SO4 + 6 HNO3 = 2 Cu(NO3)2 + H2SO4 + 2 H2O + 2 NO2
Al(s) + Cl2(q) = AlCl3(s) =>
2 Al(s) + 3 Cl2(q) = 2 AlCl3(s)
KMnO4 + Fe(NO3)2 + KOH = KNO3 + Fe(OH)3 + K2MnO4 =>
KMnO4 + Fe(NO3)2 + 3 KOH = 2 KNO3 + Fe(OH)3 + K2MnO4
Hg + HBr = HgH + Br =>
Hg + HBr = HgH + Br
NaSH + NaOH = Na2S + H2O =>
NaSH + NaOH = Na2S + H2O
C4H9COOH + KOH = C4H9COOK + H2O =>
C4H9COOH + KOH = C4H9COOK + H2O
Al(OH)3 + HBr = AlBr3 + H2O =>
Al(OH)3 + 3 HBr = AlBr3 + 3 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
NdF + Ca = Nd + CaF2 =>
2 NdF + Ca = 2 Nd + CaF2
FeO3(s) + CO(g) = Fe(l) + CO2(g) =>
FeO3(s) + 3 CO(g) = Fe(l) + 3 CO2(g)
ZnCl2 + Na2SiO4 = ZnSiO4 + NaCl =>
ZnCl2 + Na2SiO4 = ZnSiO4 + 2 NaCl
FeCO3 + H2SO4 = Fe2(SO4)3 + CO2 + SO2 + H2O =>
2 FeCO3 + 4 H2SO4 = Fe2(SO4)3 + 2 CO2 + SO2 + 4 H2O
Cu + H3(SO4) = Cu(SO4) + H2O + SO2 =>
Cu + 4 H3(SO4) = Cu(SO4) + 6 H2O + 3 SO2
NH4Cl + NaOH = NH3 + H2O + NaCl = =>
NH4Cl + NaOH = NH3 + H2O + NaCl
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/20/24
Équations équilibrées sur12/20/23
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