| Équations équilibrées la veille | Équations équilibrées le lendemain |
C7H10NCl + AgNO3 = AgCl + HNO3 + C7H9N
Ti + Cl2 = TiCl4 =>
Ti + 2 Cl2 = TiCl4
SnS + OH{-} + H2O2 = SnS3{2-} + SnO3{2-} + H2O =>
3 SnS + 6 OH{-} + 3 H2O2 = SnS3{2-} + 2 SnO3{2-} + 6 H2O
Mg(NO3)2 + NaCl = MgCl2 + Na(NO3) =>
Mg(NO3)2 + 2 NaCl = MgCl2 + 2 Na(NO3)
CH3NH2 + HCl = CH3NH3Cl =>
CH3NH2 + HCl = CH3NH3Cl
CH3COOH + NaOH = NaCH3COO + H2O =>
CH3COOH + NaOH = NaCH3COO + H2O
In2 + O3 = In3O2 =>
9 In2 + 4 O3 = 6 In3O2
H2So4(aq) + KOH(s) = K2So4(aq) + H2O(l) =>
H2So4(aq) + 2 KOH(s) = K2So4(aq) + 2 H2O(l)
H3PO4 + CaO2H2 = Ca3P2O8 + H2O =>
2 H3PO4 + 3 CaO2H2 = Ca3P2O8 + 6 H2O
HCl + NaCH3CO2 = CH3CO2H + NaCl =>
HCl + NaCH3CO2 = CH3CO2H + NaCl
SO2 + KBrO3 + H2O = Br2 + K2SO4 + H2SO4 =>
5 SO2 + 2 KBrO3 + 4 H2O = Br2 + K2SO4 + 4 H2SO4
CH + Fe = CHFe2 =>
CH + 2 Fe = CHFe2
H2O + Cl = H3O + HClO2 =>
5 H2O + Cl = 3 H3O + HClO2
C4H10O + O2 = CO2 + H2O =>
C4H10O + 6 O2 = 4 CO2 + 5 H2O
Ag2S04 + Cu(ClO3)2 = AgClO3 + CuS04 =>
Ag2S04 + Cu(ClO3)2 = 2 AgClO3 + CuS04
Ce2O3 + NO2 = CeN + O2 =>
2 Ce2O3 + 4 NO2 = 4 CeN + 7 O2
Ti + Cl2 = TiCl3 =>
2 Ti + 3 Cl2 = 2 TiCl3
Ca + H2SO4 = CaSO4 + H2 =>
Ca + H2SO4 = CaSO4 + H2
Br2Br6 + HNO3 = Br(NO3)3 + HBr =>
Br2Br6 + 6 HNO3 = 2 Br(NO3)3 + 6 HBr
NH3(g) + O2(g) = NO2(g) + H2O(g) =>
4 NH3(g) + 7 O2(g) = 4 NO2(g) + 6 H2O(g)
Fe(OH) + H2O2 = Fe(OH)3 =>
Fe(OH) + H2O2 = Fe(OH)3
(HCl) + Fe2O3 = FeCl3 + H2O =>
6(HCl) + Fe2O3 = 2 FeCl3 + 3 H2O
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
F{-} + H3PO4 = H2PO4{-} + HF =>
F{-} + H3PO4 = H2PO4{-} + HF
Al + HgCl2 = AlCl2 + Hg =>
Al + HgCl2 = AlCl2 + Hg
AgNo3 + NaSiO3 = NaNo3 + AgSiO3 =>
AgNo3 + NaSiO3 = NaNo3 + AgSiO3
H3PO4 + CaO2H2 = Ca3P2O8 + H2O =>
2 H3PO4 + 3 CaO2H2 = Ca3P2O8 + 6 H2O
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
C6H5NH2 + H2O = C6H5NO2 + H2 =>
C6H5NH2 + 2 H2O = C6H5NO2 + 3 H2
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Na + O2 = NaO2 =>
Na + O2 = NaO2
NH3H20 + SO2 + O2 = (NH4)2SO4 + H2O =>
4 NH3H20 + 2 SO2 + 21 O2 = 2(NH4)2SO4 + 38 H2O
SnCl4 + (NH4)2S = NH4Cl + SnS2 =>
SnCl4 + 2(NH4)2S = 4 NH4Cl + SnS2
Pb(NO3)2(s) + NaI(s) = PbI2(s) + NaNO3(s) =>
Pb(NO3)2(s) + 2 NaI(s) = PbI2(s) + 2 NaNO3(s)
CaCO3 + C2H4O2 = CO2 + CaC4H6O4 + H2O =>
CaCO3 + 2 C2H4O2 = CO2 + CaC4H6O4 + H2O
S + BaCl2 = Ba2S + Cl2 =>
S + 2 BaCl2 = Ba2S + 2 Cl2
Ca3(PO4)2 + H2SO4 = CaSO4 + H3PO4 =>
Ca3(PO4)2 + 3 H2SO4 = 3 CaSO4 + 2 H3PO4
C9H8O2 + O2 = CO2 + H2O =>
C9H8O2 + 10 O2 = 9 CO2 + 4 H2O
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
PF3 + H2O = H3PO3 + HF =>
PF3 + 3 H2O = H3PO3 + 3 HF
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
HNO3 + Ba(OH)2 = Ba(NO3)2 + H2O =>
2 HNO3 + Ba(OH)2 = Ba(NO3)2 + 2 H2O
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
CO(g) + H2(g) = C8H18(l) + H2O =>
8 CO(g) + 17 H2(g) = C8H18(l) + 8 H2O
HNO3 + Ba(OH)2 = Ba(NO3)2 + H2O =>
2 HNO3 + Ba(OH)2 = Ba(NO3)2 + 2 H2O
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
Rb + HNO3 = Rb(NO3)2 + N2 + H2O =>
5 Rb + 12 HNO3 = 5 Rb(NO3)2 + N2 + 6 H2O
K2BeO2 + H2O = K2[Be(OH)4] =>
K2BeO2 + 2 H2O = K2[Be(OH)4]
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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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