| Équations équilibrées la veille | Équations équilibrées le lendemain |
BH4 + 8 OH = BO2 + 6 H2O
NaC2H3O2 + KI = NaI + KC2H3O2 =>
NaC2H3O2 + KI = NaI + KC2H3O2
C10H15NO + NH3 + Li = C10H15N + LiNH2 + LiOH =>
C10H15NO + NH3 + 2 Li = C10H15N + LiNH2 + LiOH
Ca3(PO4)2 + H3PO4 = Ca(PO4)2 + H2 =>
Ca3(PO4)2 + 4 H3PO4 = 3 Ca(PO4)2 + 6 H2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
CaC2O4 + HCl = CaCl + HC2O4 =>
CaC2O4 + HCl = CaCl + HC2O4
C6H5COONa + CH3COOH = C6H5COOH + HNaCO =>
2 C6H5COONa + CH3COOH = 2 C6H5COOH + 2 HNaCO
C6H12 + O2 = H2C8H8O4 + H2O =>
8 C6H12 + 21 O2 = 6 H2C8H8O4 + 18 H2O
(Al(OH)2)2SO4 + NaOH = Al(OH)3 + Na2SO4 =>
(Al(OH)2)2SO4 + 2 NaOH = 2 Al(OH)3 + Na2SO4
HCI + NaOH = NaCI + H2O =>
HCI + NaOH = NaCI + H2O
Bi(NO3)2 + Na2SnO2 = Bi + Na2SnO3 + NO2 =>
Bi(NO3)2 + 2 Na2SnO2 = Bi + 2 Na2SnO3 + 2 NO2
C3H6 + Ag2O = C2H5COOH + Ag =>
C3H6 + 2 Ag2O = C2H5COOH + 4 Ag
CuSO4 + BaCl2 = BaSO4 + Cu(Cl)2 =>
CuSO4 + BaCl2 = BaSO4 + Cu(Cl)2
U + I2 = UI6 =>
U + 3 I2 = UI6
SO + H2S = S8 + H2O =>
4 SO + 4 H2S = S8 + 4 H2O
NH4OH + (AlCl3) = NH4Cl + Al(OH)3 =>
3 NH4OH + (AlCl3) = 3 NH4Cl + Al(OH)3
NH4Cl + AgNO3 = AgCl + NH4NO3 =>
NH4Cl + AgNO3 = AgCl + NH4NO3
Ba + S8 = BaS =>
8 Ba + S8 = 8 BaS
KMnO4 + AlI3 + H2SO4 = MnSO4 + K2SO4 + Al(SO4)3 + I2 + H2O =>
12 KMnO4 + 10 AlI3 + 48 H2SO4 = 12 MnSO4 + 6 K2SO4 + 10 Al(SO4)3 + 15 I2 + 48 H2O
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
C2H4O2 + NH4OH = H2O + NH4C2H3O2 =>
C2H4O2 + NH4OH = H2O + NH4C2H3O2
MgBr2 + Cl = MgCl2 + Br =>
MgBr2 + 2 Cl = MgCl2 + 2 Br
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
SrCl2 + AgNO3 = Sr(NO3)2 + AgCl =>
SrCl2 + 2 AgNO3 = Sr(NO3)2 + 2 AgCl
Na2HPO3 + AgNO3 = NaNO3 + Ag2HPO3 =>
Na2HPO3 + 2 AgNO3 = 2 NaNO3 + Ag2HPO3
KOH + NaI = NaOH + KI =>
KOH + NaI = NaOH + KI
NH3 + O = HNO3 + H2O =>
NH3 + 4 O = HNO3 + H2O
Al2O3 + Fe = Fe3O4 + Al =>
4 Al2O3 + 9 Fe = 3 Fe3O4 + 8 Al
FeTiO3 + Na2CO3 = Na2FeTiO4 + CO2 =>
FeTiO3 + Na2CO3 = Na2FeTiO4 + CO2
CuO + H2SO4 = CuSO4 + H2O =>
CuO + H2SO4 = CuSO4 + H2O
C5H7O5COOH(aq) + NaOH(aq) = C5H7O5COONa(aq) + H2O(l) =>
C5H7O5COOH(aq) + NaOH(aq) = C5H7O5COONa(aq) + H2O(l)
CoBr2 + Fe = FeBr2 + Co =>
CoBr2 + Fe = FeBr2 + Co
C4H8(l) + O2(g) = CO2(g) + H2O(g) =>
C4H8(l) + 6 O2(g) = 4 CO2(g) + 4 H2O(g)
H2SO4 + Pd(OH)4 = Pd(SO4)2 + H2O =>
2 H2SO4 + Pd(OH)4 = Pd(SO4)2 + 4 H2O
Ca + KBr = K + CaBr =>
Ca + KBr = K + CaBr
Ba + HCl = BaCl2 + H2 =>
Ba + 2 HCl = BaCl2 + H2
PCl5 + H2O = HCl + H3PO4 =>
PCl5 + 4 H2O = 5 HCl + H3PO4
C2H2 + Cl2 = C + HCl =>
C2H2 + Cl2 = 2 C + 2 HCl
AgOH + PbBr = AgBr + PbOH =>
AgOH + PbBr = AgBr + PbOH
O2 + NO2 + H2O = HNO3 =>
O2 + 4 NO2 + 2 H2O = 4 HNO3
ClO3{-} + SO3{-2} = Cl{-} + SO4{2-} =>
ClO3{-} + 3 SO3{-2} = Cl{-} + 3 SO4{2-}
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
C3N6O6 = CO2 + N2 =>
C3N6O6 = 3 CO2 + 3 N2
(NH4)2SO4 + Na5PO4 = (NH4)2PO4 + SO4Na5 =>
(NH4)2SO4 + Na5PO4 = (NH4)2PO4 + SO4Na5
BrF3 = Br2 + F2 =>
2 BrF3 = Br2 + 3 F2
PCl5 + H2O = H3PO4 + HCl =>
PCl5 + 4 H2O = H3PO4 + 5 HCl
H2O(l) + SO2(g) + O2(g) = H2SO4(aq) =>
2 H2O(l) + 2 SO2(g) + O2(g) = 2 H2SO4(aq)
Na2(CO3)CuS = Na2SCu(CO3) =>
Na2(CO3)CuS = Na2SCu(CO3)
UO2SO4 + Bi + H2SO4 = Bi2(SO4)3 + U(SO4)2 + H2O =>
3 UO2SO4 + 2 Bi + 6 H2SO4 = Bi2(SO4)3 + 3 U(SO4)2 + 6 H2O
AgHCl = AgClH =>
AgHCl = AgClH
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/19/24
Équations équilibrées sur12/19/23
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