| Équations équilibrées la veille | Équations équilibrées le lendemain |
3 MgCO3 + 2 H3PO4 = Mg3(PO4)2 + 3 H2CO3
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
H2S + KOH = K2S + H2O =>
H2S + 2 KOH = K2S + 2 H2O
C6H14O + O2 = CO2 + H2O =>
C6H14O + 9 O2 = 6 CO2 + 7 H2O
MnO4{-} + HSO3{-} + OH{-} = SO4{2-} + H2O + MnO2 =>
2 MnO4{-} + 3 HSO3{-} + OH{-} = 3 SO4{2-} + 2 H2O + 2 MnO2
MgO + NH4H2PO4 + H2O = MgNH4PO4*6H2O =>
MgO + NH4H2PO4 + 5 H2O = MgNH4PO4*6H2O
AluminumAcetate + SodiumPhosphate = AluminumPhosphate + SodiumAcetate =>
AluminumAcetate + SodiumPhosphate = AluminumPhosphate + SodiumAcetate
Na2CO3 + Fe3(PO4)2 = FeCO3 + Na3PO4 =>
3 Na2CO3 + Fe3(PO4)2 = 3 FeCO3 + 2 Na3PO4
BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
Ca(NO3)2 + H2O = Ca(OH)2 + HNO3 =>
Ca(NO3)2 + 2 H2O = Ca(OH)2 + 2 HNO3
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
Mn2O7 + CH3CH2OH = CH3COOH + H2O + MnO2 =>
2 Mn2O7 + 3 CH3CH2OH = 3 CH3COOH + 3 H2O + 4 MnO2
BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
Fe2 + Ag(NO3) = Fe(NO3)2 + Ag =>
Fe2 + 4 Ag(NO3) = 2 Fe(NO3)2 + 4 Ag
H + Pb(OH)4 = Pb + H2O =>
4 H + Pb(OH)4 = Pb + 4 H2O
Li2(CrO4) + BaCl2 = Ba(CrO4) + LiCl =>
Li2(CrO4) + BaCl2 = Ba(CrO4) + 2 LiCl
C3H7BrMg + C6H12O = C9H19OMgBr =>
C3H7BrMg + C6H12O = C9H19OMgBr
Zn + BiCl3 = ZnCl2 + BiCl2 =>
Zn + 2 BiCl3 = ZnCl2 + 2 BiCl2
MgCO3 + H3O = Mg + CO2 + H2O =>
MgCO3 + 2 H3O = Mg + CO2 + 3 H2O
FeCl3 + RbCo3 = FeCo3 + RbCl3 =>
FeCl3 + RbCo3 = FeCo3 + RbCl3
MgSO4 + Ca = CaSO4 + Mg =>
MgSO4 + Ca = CaSO4 + Mg
Cl2 + HBr = BrCl + H2 =>
Cl2 + 2 HBr = 2 BrCl + H2
NaHCO3 + HC6H7O7 = NaC6H7O7 + H2CO3 =>
NaHCO3 + HC6H7O7 = NaC6H7O7 + H2CO3
(NH4)2CO3 + K2S = (NH4)2S + K2CO3 =>
(NH4)2CO3 + K2S = (NH4)2S + K2CO3
O{-}{-}({-}) = O2{-2} =>
2 O{-}{-}({-}) = O2{-2}
HBr + Mg(OH)2 = MgBr2 + H2O =>
2 HBr + Mg(OH)2 = MgBr2 + 2 H2O
HIO4 + RbOH = RbIO4 + H2O =>
HIO4 + RbOH = RbIO4 + H2O
Fe(NO3)2 + KMnO4 + H2SO4 = Fe2(SO4)3 + Fe(NO3)3 + KNO3 + H2O + MnSO4 =>
5 Fe(NO3)2 + KMnO4 + 4 H2SO4 = Fe2(SO4)3 + 3 Fe(NO3)3 + KNO3 + 4 H2O + MnSO4
CuS + KCl = CuCl2 + K2S =>
CuS + 2 KCl = CuCl2 + K2S
UH3 + Br2 = UBr4 + HBr =>
2 UH3 + 7 Br2 = 2 UBr4 + 6 HBr
C3H8O + C3H6O3 = C6H12O2 + H2O =>
4 C3H8O + 2 C3H6O3 = 3 C6H12O2 + 4 H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
potassium + water = Potassiumhydroxide + Hydrogen =>
2 K + 2 H2O = 2 KOH + H2
NiSO4(aq) + KOH(aq) = KSO4(aq) + NiOH(s) =>
NiSO4(aq) + KOH(aq) = KSO4(aq) + NiOH(s)
C6H16N + OH = C3H6 + C3H9N + H2O =>
C6H16N + OH = C3H6 + C3H9N + H2O
MnCl2 + (NH4)2(CO3) = Mn(CO3) + (NH4)Cl =>
MnCl2 + (NH4)2(CO3) = Mn(CO3) + 2(NH4)Cl
Ba(C2H3O2)2 + Na2CO3 = BaCO3 + NaC2H3O2 =>
Ba(C2H3O2)2 + Na2CO3 = BaCO3 + 2 NaC2H3O2
KOH + CH3COOH = H2O + KCH2COOH =>
KOH + CH3COOH = H2O + KCH2COOH
Ba(OH)2(s)*8H2O(s) + NH4SCN(s) = Ba(SCN)2(s) + H2O(l) + NH3(g) =>
Ba(OH)2(s)*8H2O(s) + 2 NH4SCN(s) = Ba(SCN)2(s) + 10 H2O(l) + 2 NH3(g)
AgNO3 + CH3CHO = CH3COOH + Ag + N2O5 =>
2 AgNO3 + CH3CHO = CH3COOH + 2 Ag + N2O5
NH3OHCl + CrCl3 + H2O = H2Cr2O7 + NH4Cl + HCl =>
3 NH3OHCl + 2 CrCl3 + 4 H2O = H2Cr2O7 + 3 NH4Cl + 6 HCl
CH3COOH + HCl = CH3COCl + H2O =>
CH3COOH + HCl = CH3COCl + H2O
NH4ClO4 = N2 + Cl2 + O2 + H2O =>
2 NH4ClO4 = N2 + Cl2 + 2 O2 + 4 H2O
CUO(s) + H2SO4 = CUSO4 + H2O =>
CUO(s) + H2SO4 = CUSO4 + H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
C6H16N + OH = C3H6 + C3H9N + H2O =>
C6H16N + OH = C3H6 + C3H9N + H2O
Al + N2 = AlN =>
2 Al + N2 = 2 AlN
Na + CH2O = CHONa + H2 =>
2 Na + 2 CH2O = 2 CHONa + H2
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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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