| Équations équilibrées la veille | Équations équilibrées le lendemain |
6 TiOSO4 + 2 Al + 6 H2SO4 = 3 Ti2(SO4)3 + Al2(SO4)3 + 6 H2O
NH4HCO3 + NaOH = (NH4)2CO3 + H2O + Na2CO3 =>
2 NH4HCO3 + 2 NaOH = (NH4)2CO3 + 2 H2O + Na2CO3
NH4Cl + COSO4 = NSO4 + COH4Cl =>
NH4Cl + COSO4 = NSO4 + COH4Cl
NaClO + H2C2O4 = NaCl + CO2 + H2O =>
NaClO + H2C2O4 = NaCl + 2 CO2 + H2O
Na2SO4HNO3 = HSO4Na2NO3 =>
Na2SO4HNO3 = HSO4Na2NO3
CaSO3 + Al(OH)3 = Ca(OH)2 + Al2(SO3)3 =>
3 CaSO3 + 2 Al(OH)3 = 3 Ca(OH)2 + Al2(SO3)3
Al2(CrO4)3 + (NH4)2SO4 = (NH4)2CrO4 + Al2(SO4)3 =>
Al2(CrO4)3 + 3(NH4)2SO4 = 3(NH4)2CrO4 + Al2(SO4)3
Na2CO3 + Mg(NO3)2 = NaNO3 + Mg(CO3) =>
Na2CO3 + Mg(NO3)2 = 2 NaNO3 + Mg(CO3)
Cr2O3 + KOH + O2 = K2CrO4 + H2O =>
2 Cr2O3 + 8 KOH + 3 O2 = 4 K2CrO4 + 4 H2O
NaK + H2O = Na2O + K2O + H2 =>
2 NaK + 2 H2O = Na2O + K2O + 2 H2
NaOHBa(OH)2 = Na(OH)2Ba(OH) =>
NaOHBa(OH)2 = Na(OH)2Ba(OH)
Co2 + AgNO3 = Ag + Co(NO3)2 =>
Co2 + 4 AgNO3 = 4 Ag + 2 Co(NO3)2
Al + NiO = AlO + Ni =>
Al + NiO = AlO + Ni
Ca(NO3)2 + NH3 = CaNH3 + NO3 =>
Ca(NO3)2 + NH3 = CaNH3 + 2 NO3
Bl2O3 + Br2 + KOH = KBlO3 + KBr + H2O =>
Bl2O3 + 2 Br2 + 6 KOH = 2 KBlO3 + 4 KBr + 3 H2O
NH4OH(aq) = NH3(g) + H2O(l) =>
NH4OH(aq) = NH3(g) + H2O(l)
CH4(g) + O2(g) = H2O(l) + CO2(g) =>
CH4(g) + 2 O2(g) = 2 H2O(l) + CO2(g)
C2H6Cl2 = C2H5HCl2 =>
C2H6Cl2 = C2H5HCl2
HCl + ZnS = HZn + ClS =>
HCl + ZnS = HZn + ClS
C2H3O2 + Na = C2H3O2Na =>
C2H3O2 + Na = C2H3O2Na
LiOH0 = LiOH =>
LiOH0 = LiOH
CO + O4 = CO2 =>
4 CO + O4 = 4 CO2
CO3{-} + H2O = HCO3{-} + OH =>
CO3{-} + H2O = HCO3{-} + OH
Ba(OH)2 + Al + H2O = Ba3[Al(OH)4]2 + H2 =>
3 Ba(OH)2 + 2 Al + 2 H2O = Ba3[Al(OH)4]2 + H2
NaCl(aq)KNO3(aq) = KCl(aq)NaNO3(aq) =>
NaCl(aq)KNO3(aq) = KCl(aq)NaNO3(aq)
Mn{2} + S2O{2}{-}8 + H2O = MnO{-}4 + SO{2}{-}4 + H{+} =>
4 Mn{2} + S2O{2}{-}8 + 5 H2O = 4 MnO{-}4 + 2 SO{2}{-}4 + 10 H{+}
Al + CrO3 = Al2O3 + Cr =>
2 Al + CrO3 = Al2O3 + Cr
CH3COOH + NaOH = CH3NaCOO + H2O =>
CH3COOH + NaOH = CH3NaCOO + H2O
LiOHHCl = LiClH2O =>
LiOHHCl = LiClH2O
CaCO3 + NaCl + H2SO4 = Na2SO4 + CaCl2 + CO2 + H2O =>
CaCO3 + 2 NaCl + H2SO4 = Na2SO4 + CaCl2 + CO2 + H2O
FeBr2 + KMnO4 + H2SO4 = Fe2(SO4)3 + Br2 + MnSO4 + K2SO4 + H2O =>
10 FeBr2 + 6 KMnO4 + 24 H2SO4 = 5 Fe2(SO4)3 + 10 Br2 + 6 MnSO4 + 3 K2SO4 + 24 H2O
Zn(NO3)2HCl = ZnClH(NO3)2 =>
Zn(NO3)2HCl = ZnClH(NO3)2
Ni + HNO2 = NiNO2 + H2 =>
2 Ni + 2 HNO2 = 2 NiNO2 + H2
(NH4)6Mo7O24 + HCl + Zn = Mo5O14 + NH4Cl + ZnCl2 + H2O =>
5(NH4)6Mo7O24 + 44 HCl + 7 Zn = 7 Mo5O14 + 30 NH4Cl + 7 ZnCl2 + 22 H2O
LiOH(aq) + HA(s) = H2O(l) + LiA() =>
LiOH(aq) + HA(s) = H2O(l) + LiA()
NH4Br + BaO = NH3 + BaBr2 + H2O =>
2 NH4Br + BaO = 2 NH3 + BaBr2 + H2O
Al2(CO3)3 + Ca(ClO3)2 = CaCO3 + Al(ClO3)3 =>
Al2(CO3)3 + 3 Ca(ClO3)2 = 3 CaCO3 + 2 Al(ClO3)3
AgNO3 + (NH4)2CrO4 = Ag2CrO4 + NH4NO3 =>
2 AgNO3 + (NH4)2CrO4 = Ag2CrO4 + 2 NH4NO3
XH4 + O2 = XO2 + H2O =>
XH4 + 2 O2 = XO2 + 2 H2O
AgNO3HCl = HNO3 + AgCl =>
AgNO3HCl = HNO3 + AgCl
(NH4)2CrO4 + Al(ClO3)3 = NH4ClO3 + Al2(CrO4)3 =>
3(NH4)2CrO4 + 2 Al(ClO3)3 = 6 NH4ClO3 + Al2(CrO4)3
SO3 + CO2 = CS + O2 =>
2 SO3 + 2 CO2 = 2 CS + 5 O2
Fe(NO3)3*9H2O + NH4OH = FeOOH + NH4NO3 + H2O =>
Fe(NO3)3*9H2O + 3 NH4OH = FeOOH + 3 NH4NO3 + 10 H2O
Al(OH)3 = Al2O3 + H2O =>
2 Al(OH)3 = Al2O3 + 3 H2O
Fe2(SO4)3 + HBr = H2SO4 + FeBr3 =>
Fe2(SO4)3 + 6 HBr = 3 H2SO4 + 2 FeBr3
Fe{2+} + Br{-} = Fe + Br2 =>
Fe{2+} + 2 Br{-} = Fe + Br2
LiOH + HNO3 = LiN + H2O4 =>
LiOH + HNO3 = LiN + H2O4
PB(NO3)2 + NaI = PBI2 + NaNO3 =>
PB(NO3)2 + 2 NaI = PBI2 + 2 NaNO3
C3H6O + KI + NaClO = CHI3 + NaOH + KCl + C2H3O2Na =>
C3H6O + 3 KI + 3 NaClO = CHI3 + 2 NaOH + 3 KCl + C2H3O2Na
CH3COOH + CH3CH2OH = CH3COOCH2CH3 + H2O =>
CH3COOH + CH3CH2OH = CH3COOCH2CH3 + H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/28/24
Équations équilibrées sur12/28/23
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