| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 Mn2O7 + 3 C = 4 MnO2 + 3 CO2
C17H35COONa + HCl = C17H35COOH + Na + Cl =>
C17H35COONa + HCl = C17H35COOH + Na + Cl
NHSOBaCl = BaSONHCl =>
NHSOBaCl = BaSONHCl
BaH2SO4 = BaSO4H2 =>
BaH2SO4 = BaSO4H2
Cl2 + NaOH = NaOCl + NaCl + H2O =>
Cl2 + 2 NaOH = NaOCl + NaCl + H2O
CaCO3 + HCl = H2O + CaCl2 + CO2 =>
CaCO3 + 2 HCl = H2O + CaCl2 + CO2
FeCl3*6H2O + C5H8O2 = Fe(C5H7O2)3 + HCl + H2O =>
FeCl3*6H2O + 3 C5H8O2 = Fe(C5H7O2)3 + 3 HCl + 6 H2O
KClO3 + C6H12O6 = KCl + CO3 + H2O =>
6 KClO3 + C6H12O6 = 6 KCl + 6 CO3 + 6 H2O
AgF(ag)NaCl(aq) = AgCl(s)NaF(aq) =>
AgF(ag)NaCl(aq) = AgCl(s)NaF(aq)
HCl + FeCl3 = HCl3 + FeCl =>
HCl + FeCl3 = HCl3 + FeCl
Ag + H(NO3) = Ag(NO3) + NO2 + H2O =>
Ag + 2 H(NO3) = Ag(NO3) + NO2 + H2O
FeCl(aq)Mg(s) = Fe(s)MgCl(aq) =>
FeCl(aq)Mg(s) = Fe(s)MgCl(aq)
CuSO4 + NH3*H2O = Cu2(OH)2SO4 + (NH4)2SO4 =>
2 CuSO4 + 2 NH3*H2O = Cu2(OH)2SO4 + (NH4)2SO4
BeCl2 + Be2SO3 = BeSO3 + BeCl =>
BeCl2 + Be2SO3 = BeSO3 + 2 BeCl
H2O2 + Ar = H2ArO4 + H2O =>
3 H2O2 + Ar = H2ArO4 + 2 H2O
FeCl3NiCl = FeCl2NiCl2 =>
FeCl3NiCl = FeCl2NiCl2
AlCl3 + CO2 = Al2O3 + COCl2 =>
2 AlCl3 + 3 CO2 = Al2O3 + 3 COCl2
KOH + P2O5 = K3PO4 + H2O = =>
6 KOH + P2O5 = 2 K3PO4 + 3 H2O
NaCI(s) = Na(s) + CI(g) =>
NaCI(s) = Na(s) + CI(g)
Ca + Zn(NO3)32 = Ca(NO3)2 + Zn =>
16 Ca + Zn(NO3)32 = 16 Ca(NO3)2 + Zn
Na2B4O7 + BaCl2 = Ba(BO2)2 + B2O3 + NaCl =>
Na2B4O7 + BaCl2 = Ba(BO2)2 + B2O3 + 2 NaCl
Ca(ClO4)2 + Li2CO3 = CaCO3 + LiClO4 =>
Ca(ClO4)2 + Li2CO3 = CaCO3 + 2 LiClO4
KClO3H2O = KClO4H2 =>
KClO3H2O = KClO4H2
K3P + Mg = Mg3P2 + K =>
2 K3P + 3 Mg = Mg3P2 + 6 K
(NH4)2SO4 + NaOH = NH4OH + Na + SO4 =>
(NH4)2SO4 + 2 NaOH = 2 NH4OH + 2 Na + SO4
BeHFMg = MgHFBe =>
BeHFMg = MgHFBe
Mg(OH)2 = MgOHOH =>
Mg(OH)2 = MgOHOH
Mg5Al2Si3O10(OH)8 + CO2 + Ca2Mg5Si8O22(OH)2 + H2O = CaCO3 + Mg3Si4O10(OH)2 + Al(OH)3 =>
4 Mg5Al2Si3O10(OH)8 + 22 CO2 + 11 Ca2Mg5Si8O22(OH)2 + 10 H2O = 22 CaCO3 + 25 Mg3Si4O10(OH)2 + 8 Al(OH)3
Li3PO4 + AgNO3 = LiNO3 + Ag3(PO4) =>
Li3PO4 + 3 AgNO3 = 3 LiNO3 + Ag3(PO4)
K[Al(OH)4] + AlBr3 = Al(OH)3 + KBr =>
3 K[Al(OH)4] + AlBr3 = 4 Al(OH)3 + 3 KBr
HBr + SiO2 = SiBr4 + H2O =>
4 HBr + SiO2 = SiBr4 + 2 H2O
C14H10(s) + O2(g) = CO2(g) + H2O(g) =>
2 C14H10(s) + 33 O2(g) = 28 CO2(g) + 10 H2O(g)
KPO3 + MgBr = MgPO3 + KBr =>
KPO3 + MgBr = MgPO3 + KBr
C6H4CH3NH2 + H2SO4 + NaNO2 = C6H4CH3OH + H2O + N2 + NaSO4 =>
4 C6H4CH3NH2 + 6 H2SO4 + 6 NaNO2 = 4 C6H4CH3OH + 8 H2O + 5 N2 + 6 NaSO4
MgSLi2CrO4 = MgCrO4Li2S =>
MgSLi2CrO4 = MgCrO4Li2S
ClNaI = NaClI =>
ClNaI = NaClI
AsNO3NaCl = AsClNaNO3 =>
AsNO3NaCl = AsClNaNO3
KMnO4 + H2SO4 + NaCl + H2O = K2SO4 + MnSO4 + NaOH + Cl =>
2 KMnO4 + 3 H2SO4 + 10 NaCl + 2 H2O = K2SO4 + 2 MnSO4 + 10 NaOH + 10 Cl
Cu(OH)2 + C2H4O2 = Cu(CH3COO)2 + H2O =>
Cu(OH)2 + 2 C2H4O2 = Cu(CH3COO)2 + 2 H2O
NiCl2 + H2O = NiCl2*6H2O =>
NiCl2 + 6 H2O = NiCl2*6H2O
Ni(OH)2 + (NH4)2SO4 = NiSO4 + (NH4)OH =>
Ni(OH)2 + (NH4)2SO4 = NiSO4 + 2(NH4)OH
BaClNaS = NaCl*BaS =>
BaClNaS = NaCl*BaS
SiCl4 + H2O = SiO2 + HCl =>
SiCl4 + 2 H2O = SiO2 + 4 HCl
KNCl = NKCl =>
KNCl = NKCl
AgNO3 + BaBr2 = AgBr + Ba(NO3)2 =>
2 AgNO3 + BaBr2 = 2 AgBr + Ba(NO3)2
CrI3 + Cl2 + NaOH = NaIO4 + Na2CrO4 + H2O + NaCl =>
2 CrI3 + 27 Cl2 + 64 NaOH = 6 NaIO4 + 2 Na2CrO4 + 32 H2O + 54 NaCl
AClKOH = AOHKCl =>
AClKOH = AOHKCl
AgNO3 + BaBr2 = AgBr + Ba(NO3)2 =>
2 AgNO3 + BaBr2 = 2 AgBr + Ba(NO3)2
LiOHHCl = LiHClOH =>
LiOHHCl = LiHClOH
C3H4(NO3)3 = CO2 + N2 + H2O + O2 =>
2 C3H4(NO3)3 = 6 CO2 + 3 N2 + 4 H2O + O2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur04/13/24
Équations équilibrées sur05/13/23
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