| Équations équilibrées la veille | Équations équilibrées le lendemain |
Cu + AgNO3 = CuNO3 + Ag
CH3COCOOH + CH3COONa = CH3COCOONa + CH3COOH =>
CH3COCOOH + CH3COONa = CH3COCOONa + CH3COOH
NaC6H5CO2 + C2H5OH + HCl = NaCl + C6H5CO2 + C2H5OH2 =>
NaC6H5CO2 + C2H5OH + HCl = NaCl + C6H5CO2 + C2H5OH2
AlCl3 + NH4OH + C14H6O2(OH)2 = Al(OH)3 + C14H10N2 + Cl2 + H2O =>
4 AlCl3 + 6 NH4OH + 3 C14H6O2(OH)2 = 4 Al(OH)3 + 3 C14H10N2 + 6 Cl2 + 6 H2O
(C3H8O) + O2 = CO2 + H2O =>
2(C3H8O) + 9 O2 = 6 CO2 + 8 H2O
C2H4O2 + O2 = CO2 + H2O =>
C2H4O2 + 2 O2 = 2 CO2 + 2 H2O
CaAl4Si2O11 = Ca3Al2Si3O12 + Al2SiO5 + Al2O3 =>
3 CaAl4Si2O11 = Ca3Al2Si3O12 + 3 Al2SiO5 + 2 Al2O3
H2SO4 + Cu + (OH)2 = CuSO4 + H2O =>
H2SO4 + Cu + (OH)2 = CuSO4 + 2 H2O
Al2(CO3)3 + BaF2 = AlF3 + BaCO3 =>
Al2(CO3)3 + 3 BaF2 = 2 AlF3 + 3 BaCO3
Cl2O7 + KOH = KHCl + O2 =>
2 Cl2O7 + 4 KOH = 4 KHCl + 9 O2
AlO2H + CoCl2 = CoAl2O4 + H2 + Cl2 =>
2 AlO2H + CoCl2 = CoAl2O4 + H2 + Cl2
O2 + C6H12O6 = CO2 + CH3OH =>
3 O2 + 2 C6H12O6 = 6 CO2 + 6 CH3OH
Na3PO4 + (NH4)6Mo7O24 + HNO3 = (NH4)2PO4(MoO3)12 + Na2NO3 + (NH4)2NO4 + H2O =>
70 Na3PO4 + 120(NH4)6Mo7O24 + 446 HNO3 = 70(NH4)2PO4(MoO3)12 + 105 Na2NO3 + 307(NH4)2NO4 + 155 H2O
Na2PO4 + Ba(NO3)2 = NaNO3 + Ba(PO4) =>
Na2PO4 + Ba(NO3)2 = 2 NaNO3 + Ba(PO4)
H2SO4 + MgO = H2O + MgSO4 =>
H2SO4 + MgO = H2O + MgSO4
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
MgBr2 + Cu3(PO4)2 = Cu3Br2 + Mg(PO4)2 =>
MgBr2 + Cu3(PO4)2 = Cu3Br2 + Mg(PO4)2
KCIO1 = KCI + O2 =>
2 KCIO1 = 2 KCI + O2
C4H9OH + KMnO4 + H2SO4 = C4H8O + K2SO4 + MnSO4 + H2O =>
5 C4H9OH + 2 KMnO4 + 3 H2SO4 = 5 C4H8O + K2SO4 + 2 MnSO4 + 8 H2O
CaC2O4 + KMnO4 + H2SO4 = CaSO4 + K2SO4 + MnSO4 + H2O + CO4 =>
CaC2O4 + 2 KMnO4 + 4 H2SO4 = CaSO4 + K2SO4 + 2 MnSO4 + 4 H2O + 2 CO4
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
C4H6 + Br2 = CHBr2CBr2CH2CH3 =>
C4H6 + 2 Br2 = CHBr2CBr2CH2CH3
As + NaOH = Na3AsO3 + H2 =>
2 As + 6 NaOH = 2 Na3AsO3 + 3 H2
Cu2(OH)2CO3 = CuO + CO2 + H2O =>
Cu2(OH)2CO3 = 2 CuO + CO2 + H2O
Pb(NO3)2 + NAl = PbAl + (NO3)2N =>
Pb(NO3)2 + NAl = PbAl + (NO3)2N
K2CrO4 + Hg2(NO3)2 = Hg2CrO4 + KNO3 =>
K2CrO4 + Hg2(NO3)2 = Hg2CrO4 + 2 KNO3
N2H4 + SeO4{-2} + H3O{+} = N2 + Se + H2O =>
3 N2H4 + 2 SeO4{-2} + 4 H3O{+} = 3 N2 + 2 Se + 12 H2O
MgF2 + Li2CO3 = MgCO3 + LiF =>
MgF2 + Li2CO3 = MgCO3 + 2 LiF
Zn(NO3)2 + K2SO4 = ZnSO4 + K2(NO3)2 =>
Zn(NO3)2 + K2SO4 = ZnSO4 + K2(NO3)2
MnO2 + HI(ac) = MnI2 + I2 + H2O =>
MnO2 + 4 HI(ac) = MnI2 + I2 + 2 H2O
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
CHQ + O2 = CO2 + H2O + Q =>
4 CHQ + 5 O2 = 4 CO2 + 2 H2O + 4 Q
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
HI + HNO{3} = I{2} + NO + H{2}O =>
HI + 4 HNO{3} = I{2} + 4 NO + 5 H{2}O
NaHCO3 + H3C3H5O7 = CO2 + H2O + Na3C6H5O7 =>
3 NaHCO3 + 3 H3C3H5O7 = 6 CO2 + 11 H2O + Na3C6H5O7
C99999999999999999999999999999 = C9223362813510000000 =>
C99999999999999999999999999999 = C9223362813510000000
FeSO4(s) + HCl(aq) = FeCl2(aq) + H2SO4 =>
FeSO4(s) + 2 HCl(aq) = FeCl2(aq) + H2SO4
H3C6H5O7 + NaHCO3 = CO2 + H2O(l) + NaC6H5O7 =>
8 H3C6H5O7 + 9 NaHCO3 = 3 CO2 + 14 H2O(l) + 9 NaC6H5O7
BaO + H2SO4 = BaSO4 + H2O =>
BaO + H2SO4 = BaSO4 + H2O
methanol + oxygen = H2O + CO2 =>
2 CH3OH + 3 O2 = 4 H2O + 2 CO2
NaOH + Cu = Cu(OH)2 + Na =>
2 NaOH + Cu = Cu(OH)2 + 2 Na
AgNO3 + BaCH3 = AgCH3 + BaNO3 =>
AgNO3 + BaCH3 = AgCH3 + BaNO3
ZnNO3 + NaPO4 = ZnPO4NaNO3 =>
ZnNO3 + NaPO4 = ZnPO4NaNO3
NH4 + O2 = NO + HO =>
2 NH4 + 5 O2 = 2 NO + 8 HO
NH3*H2O + H3PO4 = (NH4)3PO4 + H2O =>
3 NH3*H2O + H3PO4 = (NH4)3PO4 + 3 H2O
CsOH + HBr = CsBr + H2O =>
CsOH + HBr = CsBr + H2O
C3H6 + HCl = C3H7Cl =>
C3H6 + HCl = C3H7Cl
Co2 + H2SO4 = Co2(SO4)3 + H2 =>
Co2 + 3 H2SO4 = Co2(SO4)3 + 3 H2
Sr(s) + O2(g) = SrO(s) =>
2 Sr(s) + O2(g) = 2 SrO(s)
Al + Hg2(NO3)2 = Al(NO3)3 + Hg =>
2 Al + 3 Hg2(NO3)2 = 2 Al(NO3)3 + 6 Hg
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/13/24
Équations équilibrées sur01/12/24
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