| Équations équilibrées la veille | Équations équilibrées le lendemain |
C10H16 + 8 Cl2 = 10 C + 16 HCl
ZnCO3 + H2SO4 = ZnSO4 + H2O + CO2 =>
ZnCO3 + H2SO4 = ZnSO4 + H2O + CO2
CO + H2 = C5H12 + H2O =>
5 CO + 11 H2 = C5H12 + 5 H2O
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
Pb(SO4)2 + LiNO3 = Pb(NO3)4 + Li2SO4 =>
Pb(SO4)2 + 4 LiNO3 = Pb(NO3)4 + 2 Li2SO4
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Ni(NO3)2 + Ba = Ba(NO3)2 + Ni =>
Ni(NO3)2 + Ba = Ba(NO3)2 + Ni
CuSO4 + Fe = Fe(SO4)3 + Cu =>
3 CuSO4 + Fe = Fe(SO4)3 + 3 Cu
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
Hg + Fe(NO3)3 = Hg(NO3) + Fe =>
3 Hg + Fe(NO3)3 = 3 Hg(NO3) + Fe
H3BO3 = H4B6O11 + H2O =>
6 H3BO3 = H4B6O11 + 7 H2O
Al4C3 + H2O = CH4 + Al(OH)3 =>
Al4C3 + 12 H2O = 3 CH4 + 4 Al(OH)3
Mn(NO2)2 + BeCl2 = Be(NO2)2 + MnCl2 =>
Mn(NO2)2 + BeCl2 = Be(NO2)2 + MnCl2
Na3PO3 + BaCl2 = NaCl + Ba3(PO3)2 =>
2 Na3PO3 + 3 BaCl2 = 6 NaCl + Ba3(PO3)2
N2H2 + N2O2 = N2 + H2O =>
2 N2H2 + N2O2 = 3 N2 + 2 H2O
AgI + Na2S = Ag2S + NaI =>
2 AgI + Na2S = Ag2S + 2 NaI
Sn(O)4 + C = Sn4 + CO2 =>
4 Sn(O)4 + 8 C = Sn4 + 8 CO2
Fe + O2(g) = Fe2O3 =>
4 Fe + 3 O2(g) = 2 Fe2O3
NH2CONH2 + H2O = CO2 + NH3 =>
NH2CONH2 + H2O = CO2 + 2 NH3
Ca + I = CaI2 =>
Ca + 2 I = CaI2
Na2S2O3(aq) + Cl2(g) + H2O(l) = NaHSO4(aq) + HCl(aq) =>
Na2S2O3(aq) + 4 Cl2(g) + 5 H2O(l) = 2 NaHSO4(aq) + 8 HCl(aq)
H2(g) + P4(g) = PH3(g) =>
6 H2(g) + P4(g) = 4 PH3(g)
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
CH3(CH2)6CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)6CH3 + 25 O2 = 16 CO2 + 18 H2O
(NH4)2CO3 + NaOH = Na2CO3 + NH3 + H2O =>
(NH4)2CO3 + 2 NaOH = Na2CO3 + 2 NH3 + 2 H2O
SiCl4 + H2O = H4SiO4 + HCl =>
SiCl4 + 4 H2O = H4SiO4 + 4 HCl
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
C2H6O2 + O2 = CO2 + H2O =>
2 C2H6O2 + 5 O2 = 4 CO2 + 6 H2O
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
Si + HF = SiF4 + H2 =>
Si + 4 HF = SiF4 + 2 H2
H2O2 + SO2 = H2SO4 =>
H2O2 + SO2 = H2SO4
Fe2(CO3)3 = Fe2O3 + CO2 =>
Fe2(CO3)3 = Fe2O3 + 3 CO2
CO2 + H2O = C6H12O6 + O6 =>
6 CO2 + 6 H2O = C6H12O6 + 2 O6
CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
C3H5(NO3)3 = CO2 + N2 + H2O + O2 =>
4 C3H5(NO3)3 = 12 CO2 + 6 N2 + 10 H2O + O2
C6H12 + O2 = CO2 + H2O =>
C6H12 + 9 O2 = 6 CO2 + 6 H2O
CH4 + O2 = CO2 + H20 =>
5 CH4 + 5 O2 = 5 CO2 + H20
H2S + Cl2 = S8 + HCl =>
8 H2S + 8 Cl2 = S8 + 16 HCl
C12H22O11 + KCLO3 = CO2 + H20 + KCL =>
30 C12H22O11 + 130 KCLO3 = 360 CO2 + 33 H20 + 130 KCL
Br2 + H2O + SO2 = HBr + H2SO4 =>
Br2 + 2 H2O + SO2 = 2 HBr + H2SO4
FeBr3 + H2SO4 = Fe2(SO4)3 + HBr =>
2 FeBr3 + 3 H2SO4 = Fe2(SO4)3 + 6 HBr
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
H3PO4 + NH3 = (NH4)3PO4 =>
H3PO4 + 3 NH3 = (NH4)3PO4
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Li + Cl2 = LiCl =>
2 Li + Cl2 = 2 LiCl
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/11/18
Équations équilibrées sur12/11/17
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