| Équations équilibrées la veille | Équations équilibrées le lendemain |
Ca(OH)2 + (NH4)2 + SO4 = 2 NH4OH + Ca(SO4)
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
P4O6 + Mg(OH)2 = Mg3(PO3)2 + H2O =>
P4O6 + 6 Mg(OH)2 = 2 Mg3(PO3)2 + 6 H2O
sodiumcarbonate + magnesiumoxide = magnesiumcarbonate + sodiumoxide =>
Na2CO3 + MgO = MgCO3 + Na2O
HNO3 + CH3COOH = H2O + CH3CONO3 =>
HNO3 + CH3COOH = H2O + CH3CONO3
As + NO3{-} + OH = AsO43{-} + NO + H2O =>
As + NO3{-} + 82 OH = AsO43{-} + NO + 41 H2O
Cu(NO3)2 + C5H8O2 + H2O = Cu(C5H8O2)2 + HNO3 + OH =>
Cu(NO3)2 + 2 C5H8O2 + 2 H2O = Cu(C5H8O2)2 + 2 HNO3 + 2 OH
KPH2O2 = KP + H2O2 =>
KPH2O2 = KP + H2O2
LiCO3 + Cr = LiCrO + CO2 =>
LiCO3 + Cr = LiCrO + CO2
ZnMgAlNa = ZnNaMgAl =>
ZnMgAlNa = ZnNaMgAl
Cu(s) + S8 = CuS(s) =>
8 Cu(s) + S8 = 8 CuS(s)
Ca[OH]2 + H3PO4 = Ca3[PO4]2 + H2O =>
3 Ca[OH]2 + 2 H3PO4 = Ca3[PO4]2 + 6 H2O
SI + HNO3 = H2SIO3 + NO2 + H2O =>
SI + 4 HNO3 = H2SIO3 + 4 NO2 + H2O
Cl + O6 = Cl6O =>
36 Cl + O6 = 6 Cl6O
CaO + HCl = HClO + Ca =>
CaO + HCl = HClO + Ca
Ca(OH)2 + Cu(NO3)2 = Ca(NO3)2 + Cu(OH)2 =>
Ca(OH)2 + Cu(NO3)2 = Ca(NO3)2 + Cu(OH)2
NaCl + FeSO4 = Na2SO4 + Cl2Fe =>
2 NaCl + FeSO4 = Na2SO4 + Cl2Fe
CuCl2 + SNa2 = CuS + NaCl =>
CuCl2 + SNa2 = CuS + 2 NaCl
FeCl3 + (NH4)2S = NH4Cl + S + FeS =>
2 FeCl3 + 3(NH4)2S = 6 NH4Cl + S + 2 FeS
Bi + CuSO4 = BiSO4 + Cu =>
Bi + CuSO4 = BiSO4 + Cu
CH5N + O2 = CO2 + H2O + NH3 =>
2 CH5N + 3 O2 = 2 CO2 + 2 H2O + 2 NH3
CS2 + H2SO4 = CH4 + SO2 =>
CS2 + 2 H2SO4 = CH4 + 4 SO2
C6H6 + CH4 = CH3CH3 =>
C6H6 + 12 CH4 = 9 CH3CH3
HOCH2CH2OH + Cu(OH)2 = CH2OCH2OCu + H2O =>
HOCH2CH2OH + Cu(OH)2 = CH2OCH2OCu + 2 H2O
NaOH + TiOOH + O2 = Na2TiO3 + H2O =>
8 NaOH + 4 TiOOH + O2 = 4 Na2TiO3 + 6 H2O
MgS(aq)Na2CO3(aq) = MgCO3Na2S =>
MgS(aq)Na2CO3(aq) = MgCO3Na2S
Ca(OH)2 + Na2(SO4) = Ca(SO4) + Na(OH) =>
Ca(OH)2 + Na2(SO4) = Ca(SO4) + 2 Na(OH)
YCl3*6H2O + NH3 = Y(OH)3 + NH4Cl + H2O =>
YCl3*6H2O + 3 NH3 = Y(OH)3 + 3 NH4Cl + 3 H2O
C2H4 + Cl2 = CHCl3 + HCl =>
C2H4 + 4 Cl2 = 2 CHCl3 + 2 HCl
MgS(s)HBr(aq) = Mg(Br)HS =>
MgS(s)HBr(aq) = Mg(Br)HS
HNO3 + NaI = I2 + NaNO3 + H2 =>
2 HNO3 + 2 NaI = I2 + 2 NaNO3 + H2
KOH + Si(NO3)4 = Si(OH)4 + KNO3 =>
4 KOH + Si(NO3)4 = Si(OH)4 + 4 KNO3
C2H6 + Br2 = C2H4Br2 + HBr =>
C2H6 + 2 Br2 = C2H4Br2 + 2 HBr
CsOH + H2CO3 = CsCO3 + H3O =>
CsOH + H2CO3 = CsCO3 + H3O
Ba(OH)2 + (NH4)(NO3) = Ba(NO3)2 + (NH4)(OH) =>
Ba(OH)2 + 2(NH4)(NO3) = Ba(NO3)2 + 2(NH4)(OH)
MnO2 + CO = Mn + CO2 =>
MnO2 + 2 CO = Mn + 2 CO2
Na2S(s) + HCl(aq) = NaCl(g) + H2S(g) =>
Na2S(s) + 2 HCl(aq) = 2 NaCl(g) + H2S(g)
Al2(SO4)3 + O2 = AlO2 + SO4 =>
Al2(SO4)3 + 2 O2 = 2 AlO2 + 3 SO4
C6H5CH2OH + CH3COOH = C6H5CH2OOCCH3 + H2O =>
C6H5CH2OH + CH3COOH = C6H5CH2OOCCH3 + H2O
Ca + Fe(NO3)2 = Ca(NO3)2 + Fe2 =>
2 Ca + 2 Fe(NO3)2 = 2 Ca(NO3)2 + Fe2
P2S2 + F2 = PF5 + S =>
P2S2 + 5 F2 = 2 PF5 + 2 S
NaHCO3 + FeCl3 = Fe(OH)3 + NaCl + CO2 =>
3 NaHCO3 + FeCl3 = Fe(OH)3 + 3 NaCl + 3 CO2
FeCl3 + KI = KICl3 + Fe =>
FeCl3 + KI = KICl3 + Fe
MgSO4*H2O = MgOSO3H2O =>
MgSO4*H2O = MgOSO3H2O
HNO3 + KOH = KNO3 + H2O =>
HNO3 + KOH = KNO3 + H2O
HCl(aq)NaHCO3(s) = CO2(g)H2O(l)NaCl(aq) =>
HCl(aq)NaHCO3(s) = CO2(g)H2O(l)NaCl(aq)
CS2 + Cl2 = CCl4 + S2Cl2 =>
CS2 + 3 Cl2 = CCl4 + S2Cl2
Na(s) + O2(g) = Na2O = (s) =>
4 Na(s) + O2(g) = 2 Na2O
CHCl3 + H2O = H3O + CCl3 =>
CHCl3 + H2O = H3O + CCl3
H3PO4(aq) + KOH(aq) = H2O(aq) + K3PO4(aq) =>
H3PO4(aq) + 3 KOH(aq) = 3 H2O(aq) + K3PO4(aq)
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur04/19/24
Équations équilibrées sur05/19/23
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