| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 Fe2O3 + 3 C = 4 Fe + 3 CO2
AgNo3 + Na3PO4 = Ag3PO4 + Na + No3 =>
3 AgNo3 + Na3PO4 = Ag3PO4 + 3 Na + 3 No3
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
C3H8O3 + H3PO4 + NaOH = C3H7O6P + H2O + Na =>
C3H8O3 + H3PO4 + 2 NaOH = C3H7O6P + 3 H2O + 2 Na
I2 + CCl4 = I2(CCl4) =>
I2 + CCl4 = I2(CCl4)
C7H6O3 + C4H6O3 = C9H8O4 + C2H4O2 =>
C7H6O3 + C4H6O3 = C9H8O4 + C2H4O2
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
ClNH2 + H2O = OH{-} + ClNH3{+} =>
ClNH2 + H2O = OH{-} + ClNH3{+}
F2 + H2O = HF + O2 =>
2 F2 + 2 H2O = 4 HF + O2
H2SO4 + NaSiO3 = NaSO4 + H2SiO3 =>
H2SO4 + NaSiO3 = NaSO4 + H2SiO3
K2CrO4 + H2SO4 = K2SO4 + CrO3 + H2O =>
K2CrO4 + H2SO4 = K2SO4 + CrO3 + H2O
C4H6 + I2 = C4I2 + H2 =>
C4H6 + I2 = C4I2 + 3 H2
Cu3(PO4)2 + H2SO4 = H3PO4 + CuSO4 =>
Cu3(PO4)2 + 3 H2SO4 = 2 H3PO4 + 3 CuSO4
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
Cr2O7{-2} + Br{-} + H{+} = Cr{3+} + Br2 + H2O =>
Cr2O7{-2} + 6 Br{-} + 14 H{+} = 2 Cr{3+} + 3 Br2 + 7 H2O
Sn + F = SnF4 =>
Sn + 4 F = SnF4
P4O10(s) + HNO3(aq) = N2O5(g) + HPO3(l) =>
P4O10(s) + 4 HNO3(aq) = 2 N2O5(g) + 4 HPO3(l)
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
Cl(g) + KBr(aq) = KCl(aq) + Br =>
Cl(g) + KBr(aq) = KCl(aq) + Br
SIO2 + K2CO3 = K2SIO3 + CO2 =>
SIO2 + K2CO3 = K2SIO3 + CO2
BaSO4 + Cu(OH)2 = Ba(OH)2 + CuSO4 =>
BaSO4 + Cu(OH)2 = Ba(OH)2 + CuSO4
BiOHCl2 = BiOH + Cl =>
BiOHCl2 = BiOH + 2 Cl
Cu + MgCl2 = CuCl2 + Mg2 =>
2 Cu + 2 MgCl2 = 2 CuCl2 + Mg2
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
La(NO3)3*6H2O = La(NO3)3 + H2O =>
La(NO3)3*6H2O = La(NO3)3 + 6 H2O
NH3 + KMnO4 + KOH = KNO3 + K2MnO4 + H2O =>
NH3 + 8 KMnO4 + 9 KOH = KNO3 + 8 K2MnO4 + 6 H2O
(NH4)2CO3 + BaCl2 = BaCO3 + NH4Cl =>
(NH4)2CO3 + BaCl2 = BaCO3 + 2 NH4Cl
KOH + NH4Cl = KCl + H2O + NH3 =>
KOH + NH4Cl = KCl + H2O + NH3
Fe(C2H3O2)2 + (NH4)3PO4 = Fe3(PO4)2 + NH4C2H3O2 =>
3 Fe(C2H3O2)2 + 2(NH4)3PO4 = Fe3(PO4)2 + 6 NH4C2H3O2
Li + Na = Li2Na =>
2 Li + Na = Li2Na
C3H8O3 + H3PO4 + NaOH = C3H7O6P + H2O + Na =>
C3H8O3 + H3PO4 + 2 NaOH = C3H7O6P + 3 H2O + 2 Na
CS2(aq) + O2 = CO2(g) + SO2(g) =>
CS2(aq) + 3 O2 = CO2(g) + 2 SO2(g)
CaBr2 + NaO3Si = CaO3Si + NaBr2 =>
CaBr2 + NaO3Si = CaO3Si + NaBr2
Ba(NO3)2 + NH2SO3 + H2O = BaSO4 + NH4NO3 + HNO3 =>
8 Ba(NO3)2 + 8 NH2SO3 + 11 H2O = 8 BaSO4 + 7 NH4NO3 + 10 HNO3
NH3NO3 + Ba(OH)2 = Ba(NO3)2 + NH3 + H2O =>
16 NH3NO3 + 9 Ba(OH)2 = 9 Ba(NO3)2 + 14 NH3 + 12 H2O
C + H2O = CO + H2 =>
C + H2O = CO + H2
Al + NH4ClO4 = Al2O3 + AlCl3 + NO + H2O =>
3 Al + 3 NH4ClO4 = Al2O3 + AlCl3 + 3 NO + 6 H2O
Ca5As3 = As + Ca =>
Ca5As3 = 3 As + 5 Ca
HC3H7CO2 + H2O = C3H7CO2 + H3O =>
HC3H7CO2 + H2O = C3H7CO2 + H3O
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
H2O + CH3MgCl = CH4 + Mg(OH)Cl =>
H2O + CH3MgCl = CH4 + Mg(OH)Cl
Al(OH)3 + H2CO3 = Al2(CO3)3 + H2O =>
2 Al(OH)3 + 3 H2CO3 = Al2(CO3)3 + 6 H2O
Na2(SO4) + Ba(Cl)2 = NaCl + Ba(SO4) =>
Na2(SO4) + Ba(Cl)2 = 2 NaCl + Ba(SO4)
Pb(NO3)2 + KI(aq) = PbI2(s) + KNO3(aq) =>
Pb(NO3)2 + 2 KI(aq) = PbI2(s) + 2 KNO3(aq)
MgSO4 + MgCl2 = Mg + Cl2SO4 =>
MgSO4 + MgCl2 = 2 Mg + Cl2SO4
NaBrO2 = NaBr + O2 =>
NaBrO2 = NaBr + O2
MgCl2 + Na2SO4 = MgSO4 + NaCl =>
MgCl2 + Na2SO4 = MgSO4 + 2 NaCl
KOH(aq) + H3PO4(aq) = K3PO4(aq) + H2O(l) =>
3 KOH(aq) + H3PO4(aq) = K3PO4(aq) + 3 H2O(l)
CH3COOH + Mg = MgCH3COOH =>
CH3COOH + Mg = MgCH3COOH
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/31/24
Équations équilibrées sur01/30/24
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