| Équations équilibrées la veille | Équations équilibrées le lendemain |
3 C2H5OH(l) + PCl3(l) = 3 C2H5Cl(l) + H3PO3(l)
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Al + CuSO4 = Al2(SO4)3 + Cu =>
2 Al + 3 CuSO4 = Al2(SO4)3 + 3 Cu
C3H5(NO3)3 = CO2 + N2 + H2O + O2 =>
4 C3H5(NO3)3 = 12 CO2 + 6 N2 + 10 H2O + O2
HI + Ag(OH) = AgI + H2O =>
HI + Ag(OH) = AgI + H2O
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
RbCl + O2 = RbClO =>
2 RbCl + O2 = 2 RbClO
Me4NI3 + I2 = Me4NI5 =>
Me4NI3 + I2 = Me4NI5
KF + AgNO3 = AgF + K + NO3 =>
KF + AgNO3 = AgF + K + NO3
XCOOH + NaHCO3 = XCOONa + CO2 + H2O =>
XCOOH + NaHCO3 = XCOONa + CO2 + H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
C6H13O9P + C10H16N5O13P3 = C6H14O12P2 + C10H15N5O10P2 =>
C6H13O9P + C10H16N5O13P3 = C6H14O12P2 + C10H15N5O10P2
Cl2 + F2 = ClF =>
Cl2 + F2 = 2 ClF
H3AsO4 + Ba(OH)2 = Ba(H2AsO4)2 + H2O =>
2 H3AsO4 + Ba(OH)2 = Ba(H2AsO4)2 + 2 H2O
C34H70 + O2 = CO2 + H2O =>
2 C34H70 + 103 O2 = 68 CO2 + 70 H2O
CaI2(aq) + Hg(No3)2(aq) = Ca(No3)2(aq) + HgI2(s) =>
CaI2(aq) + Hg(No3)2(aq) = Ca(No3)2(aq) + HgI2(s)
CaO + SnI4 = Sn2O4 + CaI2 =>
4 CaO + 2 SnI4 = Sn2O4 + 4 CaI2
Al(OH)3 + HBr = AlBr3 + H2O =>
Al(OH)3 + 3 HBr = AlBr3 + 3 H2O
KMnO4 + K3PO3 + KOH = K2MnO4 + K3PO4 + H2O =>
2 KMnO4 + K3PO3 + 2 KOH = 2 K2MnO4 + K3PO4 + H2O
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
CH3CHOHCH3 + K2Cr2O7 + H2SO4 = CH3COCH3 + K2SO4 + Cr2(SO4)3 + H2O =>
3 CH3CHOHCH3 + K2Cr2O7 + 4 H2SO4 = 3 CH3COCH3 + K2SO4 + Cr2(SO4)3 + 7 H2O
Zn + H2SO4 + H2O = ZnSO4*H2O + H2 =>
Zn + H2SO4 + H2O = ZnSO4*H2O + H2
Na2SO4(aq) + SrCl2(aq) = NaCl(aq) + SrSO4(s) =>
Na2SO4(aq) + SrCl2(aq) = 2 NaCl(aq) + SrSO4(s)
HI(aq) + H2O(l) = H3O + I =>
HI(aq) + H2O(l) = H3O + I
H + O8 = H2O =>
16 H + O8 = 8 H2O
Na2S(aq) + Mg(NO3)2(aq) = MgS(s) + NaNO3(aq) =>
Na2S(aq) + Mg(NO3)2(aq) = MgS(s) + 2 NaNO3(aq)
NH3*H2O + HCl = NH4Cl + H2O =>
NH3*H2O + HCl = NH4Cl + H2O
H2SO4 + magnesiumcarbonate = magnesiumsulfate + CO2 + H2O =>
H2SO4 + MgCO3 = MgSO4 + CO2 + H2O
C4H6 + KMnO4 + H2SO4 = CO2 + K2SO4 + MnSO4 + H2O =>
5 C4H6 + 22 KMnO4 + 33 H2SO4 = 20 CO2 + 11 K2SO4 + 22 MnSO4 + 48 H2O
C2H5OH + NaCl = C2H5ONa + HCl =>
C2H5OH + NaCl = C2H5ONa + HCl
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
HCl + K2CO3 = KCl + H2O + (CO2)2 =>
4 HCl + 2 K2CO3 = 4 KCl + 2 H2O + (CO2)2
Ca(NO3)2 + NaCl = CaCl2 + NaNO3 =>
Ca(NO3)2 + 2 NaCl = CaCl2 + 2 NaNO3
H2 + Pb(NO3)2 = NO3H2 + Pb =>
2 H2 + Pb(NO3)2 = 2 NO3H2 + Pb
[(NH4)2Cr2O7] = NH3 + H2O + Cr2O3 + O2 =>
2[(NH4)2Cr2O7] = 4 NH3 + 2 H2O + 2 Cr2O3 + 3 O2
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
Zn + K2CrO4 + HCl = ZnCl2 + CrCl3 + KCl + H2O =>
3 Zn + 2 K2CrO4 + 16 HCl = 3 ZnCl2 + 2 CrCl3 + 4 KCl + 8 H2O
HNO3 + Sb2S3 = H2SO4 + Sb2O3 + NO2 + H2O =>
24 HNO3 + Sb2S3 = 3 H2SO4 + Sb2O3 + 24 NO2 + 9 H2O
FeCl3 + CuCl = CuCl2 + FeCl2 =>
FeCl3 + CuCl = CuCl2 + FeCl2
AuI = I + Au =>
AuI = I + Au
NaCl + H2O2 = O2 + Na2O + HCl =>
4 NaCl + 2 H2O2 = O2 + 2 Na2O + 4 HCl
NaF + Ca(NO)3 = Na(NO)3 + CaF =>
NaF + Ca(NO)3 = Na(NO)3 + CaF
Ba15Co4 + N8 = N2Co + Ba5 =>
Ba15Co4 + N8 = 4 N2Co + 3 Ba5
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
AlOH3 + KOH = AlOH + KOH3 =>
AlOH3 + KOH = AlOH + KOH3
NaPO4 + AlCrO4 = AlPO4 + NaCrO4 =>
NaPO4 + AlCrO4 = AlPO4 + NaCrO4
Zn(No3)2 + Na2Co3 = ZnCo3 + Na2(No3)2 =>
Zn(No3)2 + Na2Co3 = ZnCo3 + Na2(No3)2
KI + NaNO2 + H2SO4 = K2SO4 + I2 + H2O + NO + Na2SO4 =>
2 KI + 2 NaNO2 + 2 H2SO4 = K2SO4 + I2 + 2 H2O + 2 NO + Na2SO4
SrBr2 + (NH4)2CO3 = SrCO3 + NH4Br =>
SrBr2 + (NH4)2CO3 = SrCO3 + 2 NH4Br
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/14/24
Équations équilibrées sur01/13/24
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